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In Chess-Game 2016, the word ＂chaos＂ in the Middle East takes the lead, and many countries are involved in chess.

　　Cctv newsIn 2016, looking back at the situation in the Middle East, the word "chaos" was still at the forefront, and the war continued, and Syria and Iraq were undoubtedly the two main battlefields in this chaos.

　　On these two battlefields, there are threats from extremist organizations, contests between religious factions, wrestling between neighboring countries, and the game between great powers … … The complexity of the situation makes it difficult to see it clearly for a time. This game of chess in the Middle East is getting finer and finer. Among them, on the battlefield in Syria, many parties are strangling each other and their strength is changing, showing an obvious "robbery" situation.

　　Syria: "Robbery" chaos is like a big country wrestling

　　The so-called "robbery" in Go means that both black and white sides surround each other’s pieces. In this situation, if the round is white, you can eat a sunspot; If the wheel is dark, you can also eat a Bai Zi, and so on, there will be no solution in the cycle. This situation is quite similar to the development of the situation in Syria this year.

　　Beginning in 2016, the Syrian battlefield is still fierce. With the support of Russia, Syrian government forces gradually gained the upper hand against extremist organizations and opposition forces supported by the United States and its allies.

　　In view of the increasingly serious terrorist threat, there were signs of easing between the United States and Russia on the Syrian issue. With the opportunity of sending troops to Syria, Russia successfully forced the United States to return to the negotiating table, and the United States also became loose on the issue of Syrian President Bashar al-Assad’s stay.

　　On February 22, the United States and Russia reached an agreement on a ceasefire between the parties to the Syrian conflict. On March 14th, under the impetus of all parties, the Syrian government and the opposition held "substantive" peace talks in Geneva. But on the same day, Russian President Vladimir Putin made an unexpected statement.
　

　　Russian President Vladimir PutinI believe that the Ministry of National Defense and the armed forces have generally completed the tasks assigned before, so I ordered the Ministry of National Defense to withdraw its main forces from Syria from tomorrow (March 15, 2016).

　　In September 2015, Russia officially announced that it would send troops to Syria and carried out several rounds of air strikes against extremist organizations in Syria. Before Russia’s intervention, the Syrian government forces were at a disadvantage in the confrontation with the opposition armed forces and extremist armed forces supported by the West, and the Bashar regime was in jeopardy. After Russia intervened, according to Putin, the Syrian government forces "made a fundamental reversal in the fight against international terrorism". On the occasion of successive victories, Putin suddenly announced his withdrawal, which seems unreasonable, but Russia’s entry and exit on the Syrian battlefield is of great significance.

　　Li Shaoxian, Dean of China Arab Research Institute of Ningxia University.Russia forced the United States and Russia to seek dialogue and cooperation through military actions. In fact, his announcement of withdrawal did not stop military operations in Syria. At the same time, he still said that the action against extremist organizations in Syria would not stop. In fact, he won himself the initiative, and he could attack and retreat.

　　The secret of "robbery" lies in transformation. Although Russia has withdrawn its main forces from Syria, it has no intention of strategically withdrawing from the Middle East, and still retains a certain military strength in Syria. Russia hopes to negotiate with the United States, but if the United States refuses to negotiate or lacks sincerity, Russia’s reserved successors can continue to "rob the dispute" at any time and force the United States to deal with it.

　　On August 16th, Russia made another move in the Middle East. For the first time, Russian warplanes took off from Hamadan Air Force Base in Iran to carry out air strikes against extremist organizations in Syria. This was also the first time that Russia used a third-country military base to attack extremist organizations in Syria.

　　The power contrast between Russia and the United States in the Middle East has quietly changed. Earlier, Russia delivered the S-300 air defense missile system to Iran, and this cooperation between the two countries has made the United States feel like a sore throat.

　　The entry of Russian military forces into Iran is also enhancing the strategic position of Iran, a Shia power, in the Middle East, which also scares Saudi Arabia, a Sunni power that is a traditional power in the Middle East and a "deadly enemy" of Iran. The combat knife that Putin waved this time not only pierced the United States, but also deeply stabbed Saudi Arabia.

　　In addition to Iran, Turkey, which shares a border of more than 900 kilometers with Syria, has never withdrawn from the game of chess in the Middle East. In 2016, at the critical stage of the development of the situation in Syria, Turkey’s relations with the United States and Russia have undergone dramatic changes.

　　Turkey guards the main throat of Russia going south, and it is also the only channel from the Black Sea to the Mediterranean Sea — — Bosporus Strait and Da Daniil Strait are an important link in the anti-terrorism layout of the United States in the Middle East, and they are also NATO’s eastern defense lines to contain Russia. However, the seemingly solid relationship between the United States and Turkey changed after an attempted coup in mid-July. Turkey asked the United States to extradite Gulen, a religious figure suspected of inciting a coup, but it was rejected by the United States, and the relationship between Turkey and the United States gradually faded.

　　At the same time, Turkey and Russia are rapidly approaching. In November 2015, a Russian Su -24 fighter plane was shot down by Turkey on the Turkish-Syrian border, and the relationship between the two countries deteriorated rapidly and once fell to freezing point. In June this year, Turkish President Erdogan sent a letter to Putin, apologizing for shooting down the fighter plane before. Subsequently, the relationship between the two sides quickly warmed up.

　　Although Karlov, the Russian ambassador to Turkey, was assassinated on December 19th in full view of the public, this shocking event did not "reverse" the warming Russian-Turkish relations, but instead urged the two countries to "stand together" more closely. In the complicated chess game in the Middle East, Russia and Turkey need each other and borrow from each other, which is the fundamental reason for the two countries to eliminate interference and get close quickly.

　　Turkey and the United States have been at odds from close allies, but they have been talking with Russia from a distance, which is intriguing. On a black-and-white disk, the color of Turkey becomes bright or dark.

　　On August 24th, in the border area between Syria and Turkey, an elite Turkish army crossed the border into Syria in a high profile. Turkey declared that the move was aimed at cracking down on extremist organizations, but it implied a "dark chess". Just after Turkey sent troops to Syria, the TV station Russia Today simulated and formed a "Syria Crisis Chat Group", which reflected the most realistic interest entanglement among Turkey, the United States and Russia in the form of simulated dialogue.

　　Russia:Should we try diplomatic means to solve the problem?

　　US Vice President Biden:We supported the actions of the Turkish army, and we also dispatched fighter planes to cover it.

　　Turkey:By the way, we also fight against Kurdish armed forces.

　　Kurdish armed forces:America, help! Aren’t we allies?

　　United States:This is a complicated negotiation process. Please step back first.

　　This huge chessboard in the Middle East is never as simple as the game between Sunspots and Bai Zi, and there are never only two players in the Middle East, the United States and Russia. Faced with the opportunity of restructuring the Middle East, regional powers are competing in succession, and the entanglement of interests also makes this chess game more and more complicated. In the face of multi-party wrestling, the United States and Russia have to pause here before they can continue the game.

　　Syrian battlefield: the conflict between the United States and Russia intensified behind the middle-set fight against Aleppo

　　In the autumn of 2016, the layout of all parties in the Middle East has taken shape, and the chess game in Syria has also entered the middle stage.

　　On September 10, the United States and Russia reached an agreement on the cessation of hostilities between the Syrian parties again, but the agreement soon became a dead letter. The United States and Russia accused each other of breaking the agreement, and the contradictions between the two sides intensified again.

　　It is not surprising that the ceasefire failed and the agreement was destroyed. In the face of the practical interests of the Middle East, Russia and the United States obviously prefer "fighting".

　　In October, the fighting in many places in Syria, especially in Aleppo, a major town in the north, rose sharply.

　　The war in the past four years has ravaged this beautiful ancient city, which was built in the 6th century BC and is considered as one of the oldest settlements in human history.

　　However, Aleppo, which is in ruins, is a "battleground for military strategists" — — Aleppo is the economic center and the second largest city in Syria before the war. It is located in the west of Syria, about 45 kilometers away from the Syrian-Turkish border, where Syrian government forces, Syrian opposition armed forces, Syrian Kurdish armed forces and extremist organizations are intertwined.

　　The competition between Syrian government forces and the opposition in Aleppo is becoming increasingly fierce. In a series of siege and anti-siege tug-of-war, the Syrian government forces gradually gained the upper hand, besieged the opposition forces in the eastern part of Aleppo and continuously reduced their sphere of influence.

　　Near the end of the year, the Syrian government forces made significant progress. On December 22nd, the Syrian military announced that it had completely recovered Aleppo. After four years of Aleppo campaign, Bashar regime has become more active and has more obvious advantages in the domestic battlefield.

　　In chess, there is another trick called "pressing", which, as the name implies, is to press the opponent’s chess pieces at a low position, so as to gain momentum and stand out for yourself.

　　In October, Russia announced the deployment of the S-300 air defense missile system in Syria. On November 15th, Russia’s only active aircraft carrier, Kuznetsov, took all carrier-based aircraft and other weapons and equipment to the Mediterranean Sea to join the campaign against extremist organizations in Syria. With the cooperation of Russia, the Syrian government forces have won successively.

　　In the face of Russia’s "continuous pressure" situation, the United States responded hastily and opened up another battlefield — — Raqqa, the so-called "capital" of extremist organizations.

　　Raqqa is located in northern Syria, 160 kilometers away from Aleppo. Raqqa province, where it is located, borders Turkey and has an important strategic position. Raqqa is the main hiding place of extremist organizations, and it has fallen into a tight encirclement and is like an island.

　　The United States expected to open up the battlefield in Raqqa and relieve the pressure of Syrian rebels trapped in Raqqa, but the situation did not develop as expected by the United States. The main force to attack Raqqa is the Syrian Democratic Army led by Syrian Kurdish armed forces. Although Kurdish armed forces are supported by the United States, they have always been a thorn in Turkey’s side, and the United States is caught between the two.

　　At present, the progress of Raqqa recovery war tends to be slow. Syria’s "Motherland" newspaper believes that the "half-hearted" military action of the United States in Syria is not to eradicate extremist forces, but to attempt to aggravate the chaos by proxy and accelerate the division of Syria. The recovery of Raqqa is nothing more than a propaganda war.

　　Under the tearing of all parties, the danger of "fragmentation" in Syria is growing. The situation in Syria, chess to the middle, is as complicated as ending.

　　Similar to Syria, another war in Mosul, a city in northern Iraq, is also fierce and intertwined. But in contrast, the picture of Mosul campaign is clearer than that of Syria. In the chess game on the battlefield in Iraq, the start of 2016 is quite clear. Compared with the decline of the Iraqi army in the face of extremist organizations two years ago, in 2016, the multi-party encirclement and suppression of extremist organizations continued to advance. It is imperative to recover Mosul.

　　Moreover, at present, the contradictions among various parties in Iraq are prominent, the people’s voice for reform is rising, and the government urgently needs a victory to win more trust.

　　Iraq: Mosul recovery war starts, and the undercurrent of the United States and Russia surges.

　　In the early morning of October 17th, local time, the campaign codenamed "Here We Come, Nineveh" was held in the base camp of extremist organizations in Iraq — — It officially started near Mosul. For more than two months, the Iraqi Joint Action Force has been advancing from the east, south and north, recovering many villages and entering Mosul from the east. It is worth mentioning that in the battle of Mosul, the United States personally took the lead, the US military directly participated in air strikes, and heavy vehicles and helicopter gunships also appeared many times.

　　The Obama administration’s term of office is coming to an end, and Mosul has also become the anti-terrorism legacy that this US government hopes to leave behind.

　　In the Middle East chess game in the United States, the battle of Mosul has the function of "killing two birds with one stone". The campaign to recover Mosul mainly started from the east, north and south, leaving only a gap in the west.

　　Russia’s "Independent" believes that this move is to "drive" extremist organizations to Syria, intensify the situation in Syria and weaken the strength of the Syrian government. Public opinion believes that this is also the hope of the United States to compete with Russia for the right to speak in the Middle East.

　　On the battlefield in Iraq, the United States has a clear layout, but it is not easy to play this chess game. As early as before the Battle of Mosul, Turkey, Iraq, Kurds and others began to quarrel over the control of Mosul, hoping to fill the power vacuum left by the defeat of extremist organizations, which also made the original complicated situation more confusing.

　　Turkey’s "uninvited arrival" did not surprise the outside world. Previously, although the Iraqi government repeatedly reiterated its opposition to Turkey’s cross-border entry into Iraq, Turkey sent troops to the Turkish-Iraqi border and stationed troops near Mosul.

　　Why does Turkey have to send troops? Like Turkey’s purpose in sending troops to Syria, its "heart knot" is still Kurds.

　　In addition to the Kurds, the infiltration of Iranian forces is another worry of Turkey. Although Iran claims that it was not directly involved in the Mosul war, its influence on the Shiite-led Iraqi government cannot be underestimated.

　　Turkey joined forces with Saudi Arabia, Iran’s sworn enemy, to stop the rapid growth of Iranian Shiite forces on the battlefield in Iraq.

　　The war is still going on, and the outcome has not yet been determined, but there is no doubt that all forces have their own plans for the future of Mosul and have begun to exert their strength. It is hard to predict who will go in and who will go out.

　　2017 is coming, and the United States, Russia and other regional powers, which have played fiercely in the Middle East chess game for one year, are gradually becoming clear about the political division in the Middle East as the parties settle down on the chessboard in the Middle East, but how to move the following chess path still makes all parties quite headache.

　　When will the "official son" stage come to the United States and Russia or welcome the new year?

　　In the face of the current chess game in the Middle East, what worries Russia most is that it is stuck in the quagmire of the Syrian war.

　　However, Russia has never been absent from the Middle East crisis. Whether it is the veto vote on the Syrian crisis resolution in the Security Council, the mediation behind the ceasefire agreement, or the military operations still being carried out with the Syrian government forces, Russia has always shown the world its influence in the Middle East.

　　The term of the Obama administration in the United States is coming to an end. In 2017, what changes will happen to the United States in the Middle East chess game depends on the choice of President-elect Trump. Trump once expressed his position on the situation in the Middle East.

　　US President-elect TrumpWe spent $6 trillion in the Middle East, which is enough for the United States to rebuild twice, but look at our roads, bridges and tunnel airports. If I represent some kind of denial, it is a denial of the long-term political situation in the United States.

　　Since western scholars began to call this land "Middle East", it has always been the battlefield of the game between big countries. The sharp change in the pattern of the Middle East in 2016 reflects the evolution of the world trend. America’s strategic eastward shift is bound to limit and reduce its investment in the Middle East. In order to reduce investment and maintain its dominant position, the United States’ Middle East policy is facing great confusion and entanglement, and many changes in the Middle East are rooted in this.

　　In the new round of "competition" in the Middle East, Saudi Arabia, Turkey, Iran and other regional powers are undoubtedly the protagonists standing at the front desk.

　　However, these big countries, which are either intransigent or strange bedfellows, have their own strengths and weaknesses, and no one can completely dominate the regional situation. In the words of John Mill, an expert on Middle East issues at the Jamestown Foundation in the United States, "In the Middle East, there are always people who think of themselves as brilliant players with fire, because the powder keg here is so dry that even a spark may cause a violent explosion, and they will regret it when they are bombed ‘ Why should I strike that match ’ 。”

　　It is difficult to rebuild political order, and the chaos in the Middle East may continue.

　　In 2016, the situation in the Middle East has undergone historic changes: Islamic extremist forces represented by extremist organizations have sprung up in the Middle East, Iraq and Syria have actually become fragmented, Egypt has lost its position as the leader of the Arab world and was replaced by Saudi Arabia and Turkey, the Israeli-Palestinian conflict has been marginalized, and Iran has risen rapidly. The United States can’t stop in the Middle East, and Russia has returned to the Middle East strongly. The chaos in the Middle East remains the same, but the pattern has changed greatly.

　　Dominique, special adviser of the French Institute of International Relations? Moisi pointed out that "the Middle East will not easily overcome the profound differences in the region. It is disintegrating under our eyes. " It is difficult to restore the original order and rebuild the new political structure. I am afraid that the chaos in the Middle East will be long-term and complicated.

Grain and oil crops should be harvested, and growers should ＂copy homework＂ like this.

　　How to increase production and increase efficiency of grain and oil crops? Recently, the reporter learned that the National Agricultural Technology Center, together with the Expert Steering Group of Scientific Fertilization and Water-saving Agriculture of the Ministry of Agriculture and Rural Affairs, has selected five practical technical models for increasing fertilizer and water production and increasing efficiency, which are suitable for the production of grain and oil crops such as rice, wheat and corn. The arrangement is as follows, for the reference of farmers.

　　The foliar fertilization technology model of "one spray and more promotion" for grain and oil crops　

　　This model is suitable for grain and oil crops such as rice, corn, soybean, etc. In view of the realistic scenes such as late fertilizer removal, high temperature and drought, scanty rain, and occurrence of diseases and pests, water-soluble fertilizers, stress-resistant agents, regulators, pesticides and fungicides are scientifically mixed and sprayed as needed to promote the stable growth of strong seedlings, post-disaster recovery, grain filling maturity, yield increase and pest control.

　　The technical points are as follows: firstly, the fertilizer is carefully selected, and the quick-acting nitrogen fertilizer, potassium dihydrogen phosphate, water-soluble fertilizer with large elements and medium and trace elements are selected for the later supplementary fertilizer; Water-soluble fertilizers containing humic acid, amino acids and trace elements are selected for adjusting nutrition; The growth regulator can be brassinolide, triacontanol, indolebutyric acid, etc. Apply pesticides according to the occurrence of pests and diseases. Fertilizer products should be registered or put on record by the agricultural and rural departments. The second is to optimize the combination. Neutral or acidic fertilizers can be directly mixed with pesticides with similar pH values, and mixing tests should be carried out before mixing alkaline fertilizers with pesticides. The third is efficient spraying, using modern equipment such as unmanned aerial vehicle, high gap spray bar sprayer and vehicle-mounted stretcher to spray.

　　Technical model of "lateral deep fertilization" for rice　

　　Integrate lateral deep fertilization, remote sensing diagnosis, and drone topdressing, give full play to the advantages of agricultural machinery and agronomy, and accurately control the dosage of fertilizer varieties, the proportion of nutrient forms and the timing of fertilization, so as to realize mechanized and precise fertilization in the whole growth period.

　　Technical points: First, the variety of base fertilizer is optimized, and the special formula fertilizer for slow (controlled) release is selected, which has uniform particles and moderate hardness and is convenient for machine application. Secondly, fertilization and transplanting should be synchronized, and the fertilizer should be evenly and quantitatively applied to the sides of the seedlings with a depth of 4-6 cm, and the nutrients are concentrated in the root zone, which is sufficient and easy to absorb. The third is intelligent nutrition diagnosis, and multi-spectral remote sensing diagnosis is carried out in the middle and late stage to guide the UAV to apply fertilizer accurately, efficiently and as needed, supplement nutrition in the later stage, enhance photosynthesis, enhance stress resistance, prevent premature aging, protect big ears, increase grain weight and achieve high yield.

　　Technical mode of "mechanical deep application+topdressing by drone+one spraying and three prevention" for wheat　

　　Integrate seed and fertilizer sowing together, "one spraying and three prevention" technology, subsoiling layered fertilization seeder, unmanned aerial vehicle and other equipment, supporting slow (controlled) release of fertilizer, overall planning of base fertilizer topdressing, combination of quick-acting slow release and compatibility of nutrient forms, and solve the problems of large loss of base fertilizer and premature aging in the later stage.

　　Key technical points: First, mechanical deep application, selecting slow (controlled) release new fertilizers, rotary tillage after spreading, the depth is more than 20 cm, or adopting simultaneous sowing of seeds and fertilizers to ensure nutrient supply and promote root growth. Second, the drone topdressing, according to the situation of wheat seedlings, strengthen fertilizer operation, focusing on topdressing wheat fields that are frozen in early spring and weak seedlings in late sowing to promote growth and improve tillering. The third is to spray three defenses, mixed with water-soluble fertilizers, regulators, pesticides and fungicides, etc., to increase grain size and weight, and prevent pests and diseases.

　　Technical model for increasing yield of ultra-deep subsoiling maize in dryland by one-step layered fertilization　

　　Integrate key technologies such as super subsoiling and three-layer fertilization to effectively solve long-term problems such as weak root system and late fertilization.

　　Technical points: First, ultra-deep loosening is increased from 25-30 cm to 50 cm, breaking the bottom of the plow, fully storing natural precipitation, and promoting the root to be tied to 50 cm. The second is layered fertilization. The fertilization depth is divided into three layers: shallow, medium and deep. The seed fertilizer depth is 8 cm, the middle fertilizer depth is 16 cm, and the deep fertilizer depth is 28 cm. The common compound fertilizer is replaced by functional fertilizers with long-term effect and root growth promotion, so as to realize accurate supply of nutrients.

　　Production technology model of bill of lading with integrated water and fertilizer for corn drip irrigation　

　　On the basis of drip irrigation water and fertilizer integration technology, measures such as compact and dense varieties, reasonable close planting, dripping seedling emergence, chemical control and lodging prevention and control of pests and diseases are integrated.

　　Key technical points: First, crop density is increased by more than 30% by strengthening water and fertilizer supply support, from less than 5,000 plants to more than 6,500 plants. Second, the coupling of water and fertilizer, drip with fertilizer after sowing to promote the whole seedling to be strong, supply water and fertilizer on demand, in stages, in a balanced and accurate way throughout the whole process, and move nitrogen and potassium backward to ensure that fertilizer is not removed in the later stage. Third, chemical control and lodging prevention, planting plots with high density, overgrowth and easy lodging, using special chemical control agents during 6-8 leaves spreading to enhance lodging resistance and drought resistance, and realize short stalks, large ears and high yield of crops.

College students are imprisoned in mental hospitals and forced to take medicine. Now they are working and going to court.

　　Is he schizophrenic or not? Who has the right to send schizophrenics to hospital?

　　How did he get from the university dormitory to the mental hospital?

　　Reporter/Mao Yijun

　　This article first appeared in China Newsweek, No.874.

　　During his 134 days in Luoyang Mental Health Center, Liu Gang (pseudonym) claimed that he was beaten by a nursing worker, leaving behind sequelae such as heart disease and high blood pressure due to medication and electroconvulsive therapy.

　　On the day of admission on July 20, 2015, he was diagnosed with schizophrenia. However, he said that he was forcibly sent to the hospital by Chen Guan ‘an, deputy secretary of the Party branch of the School of Foreign Languages of Luoyang Normal University, and Xu Min, deputy director of the Psychiatric Department 5 of Luoyang Mental Health Center. The hospital did not carry out relevant inspections before asking his mother to sign the hospitalization procedures.

　　Four months later, Liu Gang was discharged from the hospital, sued Luoyang Normal University and Luoyang Mental Health Center, demanded compensation of 170,000 yuan, and publicly apologized to himself.

　　Luolong, Luoyang, November 23, 2017

　　In the first instance, the District People’s Court held that there was no evidence to prove that Liu Gang had self-injured or injured people, and he did not have the conditions for compulsory treatment. He sentenced Luoyang Mental Health Center to take compulsory measures against Liu Gang for infringement, and asked him to publicly apologize to Liu Gang and compensate him for medical expenses of 21,673.46 yuan and mental damages of 50,000 yuan.

　　In December of that year, Luoyang Mental Health Center appealed on the grounds that the original trial found that its infringement lacked basic facts, while Liu Gang also appealed because the amount of consolation money was too small and Luoyang Normal University was not sentenced.

　　Subsequently, Luoyang Intermediate People’s Court sent it back for retrial.

　　On October 10 this year, the Luolong District Court held a trial in the second instance, adjourned during the evidence-giving session, and tried again on another day.

　　to be hospitalized/be admitted to hospital

　　On the morning of July 20, 2015, Liu Gang changed from Taoyuan dormitory to the first floor of Liyuan dormitory. He heard Chen Guan ‘an, deputy secretary of the General Party Branch of Foreign Languages Institute, calling him outside the door, "Your mother is coming, take your mother to travel quickly."

　　He saw Chen Guan ‘an go into the dormitory, and another man he didn’t know came in and pointed at him and said, "Why don’t you go for treatment?". Later, his mother came into the house to help him sort out his belongings. Because of the short time, he had no time to ask his mother about the specific situation.

　　After walking out of the dormitory door with his mother, three men and Chen Guan ‘an grabbed his hand and tied it back, and took him up from the back of the van. Mother was so scared that she cried. He heard Chen Guan ‘an tell his mother that you should get him a certificate, or he will not be allowed to go to school again.

　　Liu Gang always said that he thought he had met a gangster, didn’t resist all the way, and didn’t have time to ask his mother what happened. "Finally, I went to the hospital directly without diagnosis, because my mother didn’t read much and signed it without understanding the content." Now, he told China Newsweek.

　　In her mother’s statement to the court, she said that the school repeatedly called to tell her that her son had psychological problems, and the last time she was told that her son was missing, she went to Luoyang. She wanted to take her son to a psychiatric hospital for examination, so she searched the Luoyang Mental Health Center on the Internet. It was she who took the doctor to her son’s school. After that, the doctor took Liu Gang to the hospital. "I said I was going to check, but I didn’t check it after I got there, so I went directly to the hospital." Liu Gang’s mother said this in the court statement.

　　Liu Gang’s mother signed the admission procedure, which she admitted. But she said, "I don’t know the content, it’s a hospitalization procedure anyway."

　　In Chen Guan ‘an’s testimony, on July 13th, Liu Gang contacted him to go through the lodging formalities. Chen Guanan, who works in the old campus, can’t leave and let the counselor An Mingming handle it. He told Liu Gang that the Taoyuan dormitory should be packed with beds, and students from the old campus will move in in the new semester.

　　On the 18th, Liu Gangzai off-campus Internet cafes didn’t return all night and were discovered by the boarding house, so they informed An Mingming.

　　According to Chen Guan ‘an, he learned through the administrator on July 20th that Liu Gang was asked to move to Room 1118, No.3 Liyuan, because the summer students stayed in Liyuan. When he passed by, the dormitory door was open, and Liu Gangzai sorted things. After more than 20 minutes of communication failed, the medical staff took compulsory measures.

　　For the process of admission, Liu Gang looked down when he recalled to the media, paused many times, suddenly and repeatedly swung the mobile phone and recorder on the table for no reason, and dragged the seat from time to time. In the law firm in Zhengzhou, he always asked to sit at the end of the long table near the window in the conference room, rather than sitting in the middle of the media.

　　When he mentioned whether he had a dispute with Chen Guan’ an because of other issues such as changing dormitories, Liu Gang was emotional. "Too many reporters have asked such retarded questions, and Chen Guan’ an attracted me to attack!"

　　Luoyang Mental Health Center has a medical record dated August 17, 2015, which records the hospitalization for 20 days from July 20 to August 17, 2015. Among them, it shows that Liu Gang’s admission situation is as follows: his thinking is rambling, his logic is wrong, his concept is confused, his victim delusion of reference is obvious, his auditory hallucinations can be elicited, his behavior is weird, he has been covering his nose and mouth with his hands, his attention is not concentrated, and his self-knowledge is lacking.

　　The diagnosis made by the hospital is: schizophrenia.

Luoyang Mental Health Center, where Liu Gang was treated for 134 days. Photography/Mao Yijun

Luoyang Mental Health Center, where Liu Gang was treated for 134 days. Photography/Mao Yijun

　　In Article 28 of the Mental Health Law of People’s Republic of China (PRC), which was revised this year, "In addition to individuals going to medical institutions for mental disorder diagnosis, close relatives of patients with suspected mental disorders can send them to medical institutions for mental disorder diagnosis & HELIP; … If a patient with a suspected mental disorder has an act of harming himself or endangering the safety of others, or is in danger of harming himself or endangering the safety of others, his close relatives, his unit and the local public security organ shall immediately take measures to stop it and send it to a medical institution for mental disorder diagnosis. "

　　Gao Beiling, chairman of the Professional Committee of Forensic Psychiatry of Guangdong Judicial Appraisal Association, explained to China Newsweek that at present, the definition of harming oneself and endangering the safety of others is very broad. "Health problems can also affect your own safety, and these are judged by professional doctors."

　　27-year-old college student

　　"I was withdrawn from childhood, my life was lazy, and I didn’t know how to take care of my personal hygiene. I was a loner during school. I quarreled with my teacher because of trivial matters, and I didn’t take the initiative to communicate with my classmates, so I got along badly. " This is what Liu Gang’s mother told the doctor Xu Mincong. This passage was said the day before Liu Gang was admitted to the hospital.

　　Liu Gang told China Newsweek that his mother had mental problems. In court, the judge asked Liu Gang’s mother whether there was any problem in intelligence. His mother replied irrelevantly, "I have a headache." This topic failed to continue.

　　His mother also mentioned that in 2009, Liu Gang was resting at home after graduating from high school and had a dispute with his neighbor because he parked his car in front of his door. After that, Liu Gang became suspicious, convinced that his neighbor had spilled dung on his doorstep, feeling unsafe at home, and even heard someone knocking at the door and calling his name out of thin air.

　　Regarding these contents, Liu Gangjun believes that it was fabricated by the hospital and the mother was deceived.

　　He said that after graduating from high school, he went to Zhejiang, did a lot of jobs, and wanted to make money by himself because he wanted to continue studying. What did he do? In which places in Zhejiang, he repeatedly interrupted the relevant questions in the interview. "This is too trivial, let’s put it at the end."

　　After working for five years, at the age of 27, he wanted to enter an undergraduate college in Sichuan and felt that he could not be buried. Finally, in the volunteers of several normal schools, as a supplementary record of Luoyang Normal University, it was recruited into the English Education Department of Foreign Languages College. These are the same as going to work in Zhejiang. He said that his mother didn’t know.

　　After three months in school, Liu Gang decided to drop out of school because he felt that the teaching level of the school was poor. However, the school’s statement is that some circumstances occurred during Liu Gang’s change of dormitory, which led the college to persuade him to drop out of school.

　　In the dormitory of the new campus, he reflected the smell of formaldehyde, which caused him to cough up blood and had to change the dormitory. Chang Hui, then deputy secretary of the Party branch of Foreign Languages Institute, coordinated Liu Gang to go to the dormitory of the old campus.

　　When I came home during the Spring Festival this year, my mother found that Liu Gang didn’t eat her own cooking, and kept washing her hands. She always said that the house was dirty. When she saw the garbage collector coming from a distance, she covered her nose and mouth, feeling that the air was bad and she felt chest tightness.

　　After the winter vacation, because the class is in the new campus, it is inconvenient for the shuttle bus to go back and forth every day. Liu Gang once again proposed to change back to the dormitory in the new campus. This time, he was arranged to live alone at No.3 Taoyuan.

　　In the description of the school, Chen Guanan said that Liu Gang was afraid to look directly at each other when talking to people, and he was sensitive, suspicious and alert. There are no friends around to communicate with, and in the process of transferring dormitory, there is a language conflict with the accommodation manager, and the other party is required to apologize. The boarding house has also helped him adjust his dormitory many times. All this was considered by Liu Gang as a malicious false accusation by Chen Guan ‘an.

　　During this period, Liu Gang did not go to the Academic Affairs Office for suspension or withdrawal. The school said that he contacted his father through the information of his student card, and no one answered. After getting through to my mother, I told her about the situation at school and asked her to come to school, but she was refused.

　　After the final exam, the school asked all the first-year students who didn’t have the task of teaching to go home, and Liu Gang has been in the dormitory.

　　On July 7, 2015, Song Guangxu, the head of the dormitory, called Chen Guanan to reflect the problem. Chen Guanan and counselor An Mingming went to the dormitory to find Liu Gang, and suggested going home to communicate with their families and help their mother.

　　Two days later, the boarding house called Chen Guanan again and told him that Liu Gang didn’t open the door or eat.

　　Chen Guan ‘an said that he called Liu Gang’s mother on the morning of July 10 and asked her to take Liu Gang home. He suggested consulting a psychologist for treatment. If the situation does not improve, she will drop out of school or drop out of school.

　　Liu Gang’s mother’s feedback is that Liu Gang doesn’t listen to her and she can’t help it.

　　Liu Gang told China Newsweek that before, he and his mother only talked on the phone once every half or one month, and his mother urged him to get married, so he didn’t want to communicate more.

　　In a court document, Liu Gang was married, divorced one month after marriage, and left home for two years.

　　"It is the first time to contact Chen Guan’ an when handling the overnight stay." Liu Gang repeatedly confirmed this point, stressing that he had never had any friction with the boarding house or classmates before.

　　The school provided the testimony of nine teachers and students, saying that they didn’t attend classes, refused to share the dormitory with others, got emotional at the slightest noise, had disputes with teachers and students and the boarding house many times, and threatened, "Don’t let any of them go … … Don’t let me see you, fight each other. "

　　China News Weekly contacted Wang Ran, a friend of Liu Gang’s in the same grade. He said that he had heard Liu Gang say that he didn’t like his dormitory very much, and another teacher often gave him little shoes. "There is no emotional excitement in contact, but it does not rule out that things mentioned by the school will happen."

　　"mental patient"

　　Three long-term doctor’s orders obtained by China Newsweek show that on the evening of July 20th, 2015, Xu Min prescribed relevant testing items, including psychiatric A and B scales, social function activity survey scale, positive symptoms and negative symptoms scale, etc.

　　In the record of "Impulsive Behavior Intervention Therapy", at 19: 35 on the same day, Liu Gang was emotionally unstable and restrained by both limbs. At 20: 35, his mood was relatively stable and he was released from restraint. In the PCU patient observation record, for four consecutive days, Liu Gang had records of uncooperative treatment, denial of illness, hallucinations, delusions, talkativeness and poor eating.

　　During his stay in hospital, Liu Gang thought he was frightened and his heart beat as high as 200 times per minute. This happened six times. And he can’t remember the exact time.

　　The last time was at noon, I fell asleep after taking the medicine and lay in bed, "falling into a feeling of dying."

　　"It seems that the sense of despair of drowning can only be heard in a vague voice," he described, waking up unable to move his limbs and thinking that he might die here. This reaction is attributed to the result of medication, and it is also thought that it may be due to electroconvulsive therapy.

　　He recalled to China Newsweek that he was struggling desperately, getting out of bed sideways and holding the wall to the nurse station. "The nurse was frightened. No one went to work at two o’clock. When I called a doctor, I first asked the male nurse to carry me to the bed for infusion. Later, they moved to the instrument and let them take medicine. "

　　"And every time you take the medicine, your head hurts, and it immediately knocks you out like a sap from the back of your head." Liu Gang said that in the ward, he took medicine three times a day. At noon, take the medicine after eating at 12: 30, and force the medicine if you don’t eat it. Then I will fall asleep until 2: 30, and I will be woken up by a loud noise speaker. "The nurse will kick the bed and wake up. If she can’t get up, she will drag it up and put it on the ground."

　　On a temporary medical list obtained by China News Weekly, the medical items prescribed by doctor Xu Mincong from July 23rd to August 11th, 2015 were recorded, during which four times of "multi-parameter monitoring five-convulsive electroconvulsive therapy" were performed, with an interval of four days each time.

　　Before electroconvulsive therapy, 100ml sodium chloride injection, 0.1g succinylcholine chloride injection, 100mg propofol injection and 0.5mg atropine sulfate injection were used.

　　"These are the functions of calming and reducing secretions." Gao Beiling, chairman of the Professional Committee of Forensic Psychiatry of Guangdong Judicial Appraisal Association, told China Newsweek that "electroconvulsive therapy must be agreed and signed by family members, because there are dangers that doctors can’t predict and they may be intolerant. A course of treatment is at least ten times, and there are many accidents. "

　　In Article 40 of the Mental Health Law of People’s Republic of China (PRC), "patients with mental disorders have or will have behaviors that harm themselves, endanger the safety of others and disrupt the medical order in medical institutions, and medical institutions and their medical staff can implement protective medical measures such as restraint and isolation without other alternative measures."

　　On October 14, 2015, Liu Gang was beaten by a care worker. He told China Newsweek that because a 19-year-old patient told him that he wanted to change wards, he reminded the patient that the other ward was too messy and there were often beatings, and the conversation was heard by the nurses, so he was punched.

　　According to the hospital, the cause of this contradiction is that Liu Gang bullied a patient.

　　Luoyang Mental Health Center stated in the defense of the first trial that "although the two had physical contact, the plaintiff (Liu Gang) was not injured. The agreement is a personal act and has nothing to do with the hospital. " Regarding the factual judgment of medical disputes, Luoyang Mental Health Center applied for judicial expertise. He refused further interview with China Newsweek on the grounds of ongoing legal proceedings.

　　Three-year rights protection

　　After leaving the hospital, Liu Gang felt that there were sequelae, such as hypertension, heart disease and myocardial infarction, but there was no inspection report to support the conclusion.

　　He went to the Fifth Affiliated Hospital of Henan University of Science and Technology for identification. He only produced a diagnostic report of EEG topographic map, which showed that the subject was psychiatric depression, and the conclusion was signed by the doctor as "not mental illness".

　　Gao Beiling, chairman of the Professional Committee of Forensic Psychiatry of Guangdong Judicial Appraisal Association, said, "EEG topographic map can not be used as the basis for the diagnosis of mental illness, but can only diagnose epilepsy."

　　On January 8, 2016, Liu Gang said that he went to the Henan Provincial Department of Education to report. The reporter of China News Weekly saw a reply from the Disciplinary Committee of Henan Higher Education Institutions to the Disciplinary Committee of Luoyang Normal University that day, and wrote that Liu Gang reflected that he was forced to be treated by the school on the grounds of illness in the summer vacation of 2015 and suspended from school. "Please handle it properly and do the student’s work well."

　　Before reporting, Liu Gang called Chen Guan ‘an. "After he heard about it, he was willing to pay 8,000 yuan, let me send the bank card number and make money in the afternoon. Speaking of coming to school, he apologized to his face. I didn’t promise. After that, Chen Guanan said that it would take two or three days to get together so much money temporarily. Later, Yuan Caihong (secretary of the Party Committee of the Foreign Languages Institute) called and claimed that he would pay 2,000 yuan for himself, plus 4,000 yuan for scholarships and grants for difficulties. I always refused, and Yuan Caihong kept calling to persuade me not to go to the Education Department. "

　　After getting the reply from the Education Department, Liu Gang found the school discipline inspection commission. Without waiting for the leader, he gave feedback to the headmaster. "The principal informed Yuan Caihong that it was an internal contradiction in the Foreign Languages Institute, and Yuan Caihong and Chen Guanan rushed to the administration building."

　　Liu Gang said that he was taken to an office. He offered to pay 30,000 yuan for medical expenses, but the other party said that the college would give an answer the next day. He went back and never heard from him again.

　　Then, he received a phone call from his mother and cried to him. Chen Guanan called and said that if Liu Gang reported it again, he would look for the police station.

　　These contents left no objective evidence, and Luoyang Normal University refused to be interviewed on the grounds of ongoing legal procedures.

　　After that, Liu Gangzai Weibo publicized the matter in a big way, and was blocked for many times because of speech problems.

　　In November 2016, Wang Wanpeng, Yuan Caihong, deputy secretary of the Party Committee of Luoyang Normal University, and the director of the Student Affairs Office asked Liu Gang to say that the school did not know about this matter and it was Chen Guan’ an’s personal behavior. "They mainly expressed their condolences and apologies."

　　In December of that year, Chen Guanan was transferred from the School of Foreign Languages to the Deputy Secretary of the Party Committee of the Law School.

　　A year later, Liu Gang went to his office to look for him, and wanted to videotape it to collect evidence for the lawsuit. Chen Guan ‘an called four security guards and robbed his mobile phone. This is the last time Liu Gang saw Chen Guanan face to face.

　　After that, in Liu Gang’s narrative, he went to court while working. He claimed that he had a job in Zhengzhou, but did not disclose what he did.

　　In a few days in Zhengzhou, he changed hotels continuously, and the hotel was found by lawyers and the media. Liu Gang repeatedly stressed to the media that anything that is unfavorable to him is fabricated.

　　(At the request of the interviewee, Liu Gang and Wang Ran are pseudonyms)

5C overcharge／assisted driving／／CDC vibration reduction／front and rear row massage, Tucki P7+ value of 208,800？

[Four-wheel drive details] In the last issue of the four-wheel drive series, we introduced various types of four-wheel drives and their classification (click to view the basic knowledge of four-wheel drive). In the following articles, we will analyze and test the four-wheel drive models of various brands one by one, and the first article we introduce brands to you, including,,, and so on.

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● Jeep brand introduction

The first Jeep in the world was produced in 1941 to meet the requirements of the US military in World War II. It has a history of 73 years. From July 23, 1941 to now, Jeep brand has always insisted on only making SUV models, and left a tough guy image in people’s minds. Today, the Jeep brand has even become synonymous with off-road. It is precisely because of this that Jeep cars have been sold to nearly 100 countries and have many Jeep enthusiasts around the world.

● Jeep origin

Jeep was born out of the Willys)MB model used by the Allied Forces during World War II. In 1940, the U.S. military established the model scheme of Willys MA, and at the same time, borrowed some characteristics of Ford and Bantam, and redesigned the Willys MB off-road vehicle, which made this earliest standardized "Jeep" car.

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Once Jeep is used, it has made great achievements. Jeep has played many roles in various war zones: stretcher, machine gun rack, reconnaissance vehicle, light truck, front-line vehicle, gun and ammunition transportation, etc. During the Second World War, about 600,000 Jeeps joined the battle. The name of "Battlefield Taxi" confirmed the success of Jeep products.

Since then, Jeep has entered the era of peace with its innate excellent characteristics, and it has become more and more perfect after repeated improvements. Of course, it has kept its original passion and wildness to this day and become one of the automobile brands. The Jeep trademark registered in 1950 has remained vigorous for more than 60 years.

● Domestic Jeep models for sale and

At present, Jeep brands on sale in China mainly include many models, such as Guide, Freerider, Freelight, Grand Cherokee, herdsman, etc. Different product positioning of each model makes their four-wheel drive system forms different. See the table below for specific classification:

Jeep models on sale and four-wheel drive structure car make and model Four-wheel drive system name Four-wheel drive structure type Guide Freedom-Drive Free guest Freedom-Drive Timely four-wheel drive Free light Active Drive Timely four-wheel drive Grand Cherokee Quadra-Trac Ⅱ Herdsman Sahara Herdsman Rubicon part time 4wd

Jeep Guide 2014 modified 2.4L four-wheel drive luxury navigation version Jeep Freelancer 2014 2.0L Sport Enhanced Edition

Jeep Free Light 2014 2.4L Urban Edition Jeep Grand Cherokee (imported) 2014 3.0L Comfort Navigation Edition

Jeep herdsman 2013 3.6L Two-door Rubicon Jeep herdsman 2014 3.6L Longteng Collection Edition

● Test props/test rules

Jeep Guide 2014 modified 2.4L four-wheel drive luxury navigation version

Let’s get to know the pulley block and test rules we used in this test. This pulley block consists of three groups of flat pulleys, and each group of pulleys can determine its locked/opened state through the side locking pin. When a pulley block is locked, the wheels will not slip when passing through the pulley block; On the contrary, when a pulley block is open, the wheels will slip when passing through the pulley block, thus losing power.

Jeep Guide 2014 modified 2.4L four-wheel drive luxury navigation version

We will test each model in three groups. In the first group, two front wheels or two rear wheels of the vehicle are in the pulley block, which can test the inter-axle distribution of different four-wheel drive forms with front drive or rear drive as the mainstay. The second set of tests is to make the diagonal wheel in the pulley block, and the third set is to make all three wheels in the pulley block, and only one front wheel or rear wheel is in contact with the ground. This will test the torque distribution between the front and rear axles of the vehicle and the torque distribution between the left and right respectively.

Fortunately, after the actual test, the above cars can easily complete the first and second sets of tests, so next we will directly show you their performance in the face of three sets of open pulleys.

● Introduction to the structure of four-wheel drive for guide and freelancer

Guide and freelancer are two types of Jeep. Strictly speaking, the two cars are only different in appearance and interior design, while the power system and four-wheel drive structure are exactly the same.

Jeep Guide 2014 modified 2.4L four-wheel drive luxury navigation version Jeep Freelancer 2014 2.0L Sport Enhanced Edition

"guide" and "free guest"

Guides and freelancers are equipped with a four-wheel drive system called "Freedom-Drive". The four-wheel drive system is simple in structure, with an open differential at the front and rear, and a common electrically controlled multi-plate structure. In extreme cases, the power distribution between the front and rear axles can be locked at 50:50. In addition, the electronic auxiliary system can help the vehicle realize the power distribution between the left and right wheels by braking.

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● Guide and Freelancer Four-wheel Drive Operation Keys

Jeep Freelancer 2014 2.4L Deluxe Navigation Edition

For urban SUVs, such as guides and freelancers, which adopt timely four-wheel drive system, there is no need for manual operation during daily driving, and the computer will automatically distribute the front and rear wheel power according to the driving road conditions. In case of complicated road conditions, the driver can manually turn on the "LOCK" switch, and the torque of the front and rear axles will be distributed at a fixed ratio of 50:50.

● Guide and Freelancer Four-wheel Drive Test Performance

Both the Guide and the Freelancer are four-wheel drive systems based on front-wheel drive. Theoretically, the rear wheels can only get 50% of the maximum power. Therefore, facing three groups of open pulleys, the difficulty of passing forward and backward is also different. When only one front wheel touches the ground, it is easier for the vehicle to get out of trouble. When only one rear wheel touches the ground, the vehicle can also pass, but the process is not easy. Because this four-wheel drive structure determines that the power transmitted to the rear axle is only 50% at most, although the electronic auxiliary system can play the role of limiting slip between wheels, the weak power output still makes the vehicle struggle. If "4WD LOCK" is turned on manually, the system will allocate power at 50: 50 by default, and the situation will be slightly improved.

Jeep Guide 2014 modified 2.4L four-wheel drive luxury navigation version

Jeep Guide 2014 modified 2.4L four-wheel drive luxury navigation version

Jeep Freelancer 2014 2.4L Deluxe Navigation Edition

From the four-wheel drive structure and test analysis, although the guide successfully passed the four-wheel drive test, its structure determines that it is not suitable for cross-country. The main function of this four-wheel drive system is to cope with the general potholes and improve the safety of highway driving.

More exciting videos are all on the car home video platform.

More exciting videos are all on the car home video platform.

Advantages:Daily driving is easy, the computer will automatically distribute the front and rear axle power according to the road conditions, without manual control, and the fuel economy is high. At the critical moment, the driver can also manually select the front and rear axle power distribution according to 50:50 to improve the performance of four-wheel drive.

Disadvantages:The power is average, the electronic slip limit between wheels is not crisp enough, and the multi-plate clutch central differential is easy to overheat, so it is not easy to challenge three open pulley blocks.

Jeep guide/freelancer four-wheel drive test results

Inter-axle power distribution test

(two pulley blocks)

Front axle test

(Two rear wheels idling)

pass

Rear axle test

(Two front wheels idling)

pass

Dynamic test

Diagonal wheel slip

pass

Inter-wheel power distribution test

Triple pulley block

One rear wheel touches the ground.

pass

Triple pulley block

One front wheel touches the ground.

pass

● Introduction of free light four-wheel drive structure

Jeep Free Light 2014 2.4L Urban Edition

As a brand-new car of the Jeep family, the positioning of Free Light is aimed at luxury brands, and Jeep insists that SUVs at this price should have strong off-road capabilities even if they focus on urban comfort. Free light is an adopted SUV, which adopts a timely four-wheel drive system called "Active Drive". This four-wheel drive system is based on ZF’s "ECOnnect" four-wheel drive system (click to view ECOnnect), which transmits power to the rear axle through PTO (front axle power take-off) and multi-disc clutch. Different from most SUVs, the free-light PTO can completely disconnect the rear axle when necessary, and there is no need to rotate at this time (the central transmission shaft of most SUVs with transverse orientation is always rotating), thus improving fuel economy. In addition, its rear axle has a multi-disc clutch structure, and the multi-disc clutch of the low-profile vehicle acts as a central differential, which can control the torque distribution of the front and rear axles.

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Free light has three different four-wheel drive models, namely Active Drive I, Active Drive II and Active Drive Lock. Among them, the low-profile model adopts Active Drive I timely four-wheel drive system, which is the four-wheel drive structure mentioned in the previous paragraph. Active Drive II can distribute power among rear axle wheels, because its rear axle RDU structure adopts two sets of multi-disc clutches, that is, the left and right axle shafts have one set of multi-disc clutches, and each set of clutches is used to independently control the torque required by the wheels on that side. In addition, the Active Drive II four-wheel drive system also adds a low-speed torque amplification gear with a transmission ratio of 2.92:1. The most powerful Active Drive Lock not only has a low-torque amplification gear, but also has the locking function of the rear axle differential. The driver can manually control the left and right wheels of the rear axle to distribute the torque by 50:50 through the buttons in the car.

● Free optical four-wheel drive operating system

Jeep Free Light 2014 2.4L Elite Edition

"High-end models have low-speed four-wheel drive function, while low-end models don’t"

In addition, like many high-end SUVs, all models of Free Light also have a road mode self-selection system called "Selec-in". In different modes, the computer will adjust the power response and power distribution to ensure that the vehicle has the best ability to get out of trouble.

● Free light four-wheel drive test performance

Like the guide, the free light adopts a four-wheel drive system based on front wheel drive, so when one front wheel has adhesion, the vehicle is easy to get out of trouble. Then, when passing through three groups of open pulleys in the opposite direction (that is, only one rear wheel has adhesion), does free light struggle to get out of trouble, just like guides and free travelers? Actually, it is not, because the free light not only has electronic limited slip between the left and right wheels, but also the rear axle can distribute the torque through the multi-plate clutch limited slip differential, thus ensuring that the power can be transmitted to the wheels with adhesion more effectively.

Jeep Free Light 2014 2.4L Elite Edition

Jeep Free Light 2014 2.4L Elite Edition

The free light we tested adopts Active Drive II timely four-wheel drive structure, that is, PTO has low-speed torque amplification function. However, during this test, we didn’t turn on the "4WD LOW" low-speed four-wheel drive mode. In the AUTO mode, Free Light can pass the test of three groups of open pulley blocks, and both directions are relatively easy.

More exciting videos are all on the car home video platform.

No matter from the four-wheel drive structure or the actual test results, the Active Drive timely four-wheel drive system on free light is much more powerful than that on the guide, and it can face more complicated road conditions more easily.

Advantages:Daily driving is easy, the computer will automatically distribute the power between the front and rear axle and the left and right axle shafts of the rear axle according to the road conditions, and PTO can also be automatically disconnected when necessary, thus realizing the real front-wheel drive (the central transmission shaft does not turn). The low-speed four-wheel drive and the locking function of the rear axle differential of the mid-high model further improve its four-wheel drive performance.

Disadvantages:Multi-disc clutch limited slip differential is easy to overheat protection after continuous use for many times.

Jeep free light four-wheel drive test results

Inter-axle power distribution test

(two pulley blocks)

Front axle test

(Two rear wheels idling)

pass

Rear axle test

(Two front wheels idling)

pass

Cross-axis dynamic test

Diagonal wheel slip

pass

Inter-wheel power distribution test

Triple pulley block

One rear wheel touches the ground.

pass

Triple pulley block

One front wheel touches the ground.

pass

● Introduction of Grand Cherokee Four-wheel Drive Structure

Jeep Grand Cherokee (Import) 2014 3.0L Flagship Zunyue Edition

At present, there are two full-time four-wheel drive structures in Grand Cherokee, one is a full-time four-wheel drive system with low-speed four-wheel drive and multi-plate clutch structure; On the other hand, the limited slip differential of the rear axle is added on this basis. The former is applied to 3.0L, 3.6L and 3.0TD diesel models, while the latter is applied to 5.7L models.

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At present, Grand Cherokee provides two different four-wheel drive systems, among which "Quadra-Drive II" on the 5.7L model has a set of ELSD electronic limited-slip differential on the rear axle, so the driver can lock it manually, which is theoretically better in extreme cases.

● Grand Cherokee four-wheel drive operating system

Jeep Grand Cherokee (Import) 2014 3.6L Flagship Zunyue Edition

The four-wheel drive operating system on Grand Cherokee is called Selec-Terrain, which has seven driving mode options: economy, sport, auto, snow, sand, mud and rock. In addition, the Grand Cherokee is equipped with 4WD LOW low-speed four-wheel drive function. Compared with Freelight, the operating system of Grand Cherokee not only has more optional modes, but also looks more scientific and technological in its overall interface.

● Grand Cherokee Four-wheel Drive Test Performance

However, for the Grand Cherokee, the whole test process is not easy. The reason is that when passing through three open pulley blocks, the power output will be limited by default. When we tried to close the electronic stability control program, the limited slip function between the left and right wheels was completely lost. At this time, the vehicle could not get out of trouble. Therefore, in order for the four-wheel drive system to work, the electronic stability control system must be turned on by default.

Jeep Grand Cherokee (Import) 2014 3.6L Flagship Zunyue Edition

Jeep Grand Cherokee (Import) 2014 3.6L Flagship Zunyue Edition

Despite the full-time four-wheel drive system, most SUVs with layout are more inclined to rear-wheel drive, and the Grand Cherokee is no exception. When passing through the pulley block in the opposite direction, its two rear wheels are suspended, and only by the grip of one front wheel can the vehicle get out of trouble. At this time, if the Grand Cherokee wants to get out of trouble successfully, it can only rely on the electronic slip limit between wheels to limit the power output of one wheel, so that the other wheel can have grip. However, due to the restriction of the electronic stability system on the overall power, it is a little difficult for the Grand Cherokee to get out of trouble this time.

However, it should be declared that during the whole test, we did not turn on the 4WD LOW button. In other words, Grand Cherokee completed this test completely in AUTO mode. If the 4WD LOW low-speed four-wheel drive mode is turned on, I believe the whole process will be much easier.

More exciting videos are all on the car home video platform.

Advantages:This system is simple in structure, and the operation mode is intuitive and convenient. Drivers don’t need to remember complicated driving mode switching steps. In most cases, Quadra-Tra II four-wheel drive system can handle it by itself. If necessary, the low-speed four-wheel drive mode can be started to increase the ability to get out of trouble.
Disadvantages:The electronic stability control system has too many restrictions on power, so it is difficult for a single wheel to get enough power to get the vehicle out of trouble.

Test results of Jeep grand Cherokee four-wheel drive

Inter-axle power distribution test

(two pulley blocks)

Front axle test

(Two rear wheels idling)

pass

Rear axle test

(Two front wheels idling)

pass

Cross-axis dynamic test

Diagonal wheel slip

pass

Inter-wheel power distribution test

Triple pulley block

One rear wheel touches the ground.

pass

Triple pulley block

One front wheel touches the ground.

pass

● Introduction of herdsman four-wheel drive structure

Jeep herdsman 2014 2.8TD four-door version Sahara

Herdsman is the most powerful off-road vehicle in Jeep family today, among which Sahara is equipped with Command-Trac part-time 4wd system, which adopts NV241 series transfer case with low gear ratio of 2.72:1, and both front and rear axles are open differential. The part-time 4wd system equipped with Rubicon is called Rock-Trac, and its low-speed gear ratio of the transfer case is 4:1, and the front and rear axles are also equipped with electrically controlled locking Tru-loc. In addition, both cars are equipped with electronic slip-limiting function between E wheels.

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● Herdsman four-wheel drive operating system

Sahara and Rubicon operate the part-time 4wd system in almost the same way, and there is a transfer case lever next to the shift lever. Select the gear position of 2H on the normal paved road, and the vehicle is in the state of rear wheel drive. Select the 4H high-speed four-wheel drive gear on the wet or soft road. At this time, the torque distribution of the front and rear axles is 50:50, and the speed of the front and rear axles is the same. Therefore, it will be very difficult for vehicles to turn on the paved road when the four-wheel drive is turned on. The 4L low-speed four-wheel drive gear is used in the state where high torque traction is needed. The special gear set in the transfer case amplifies the torque and transmits it to the front and rear axles in equal proportion, while the front and rear axles still maintain the same speed.

Jeep herdsman 2013 3.6L Two-door Rubicon

It should be noted that when switching from 2H to 4H, the vehicle speed should be lower than 88km/h.. If you switch to 4L, the speed needs to be lower than 5km/h, and it is better to stop and then put into 4L gear. In addition, the 4L state can only be used in the face of extremely challenging road conditions, when the speed cannot exceed 40 km/h..

Compared with Sahara, Rubicon’s strength lies in the addition of a mechanical differential lock on the front and rear axles. In the face of very harsh environment, it can also ensure that all four tires can get sufficient power.

● Herdsman four-wheel drive test performance

Both Sahara and Rubicon are equipped with electronic slip-limiting function between wheels. Theoretically, as long as the transfer case is selected in the 4H gear, its front and rear axles can get 50% power respectively, and different power outputs of the left and right wheels can be achieved through electronic slip-limiting function between wheels.

In this test, we found two herdsman, one of which is a 3.6L Longteng collector’s edition, which is a five-door model with the same four-wheel drive structure as Sahara. The other one is a 3.6L two-door version of Rubicon, which has two differential locks at the front and rear, and its off-road performance is more powerful.

Jeep herdsman 2014 3.6L Longteng Collection Edition

Jeep herdsman 2014 3.6L Longteng Collection Edition

Jeep herdsman 2013 3.6L Two-door Rubicon

In the face of three groups of open pulley blocks, we only chose the 4H mode, and the front and rear differential locks of Rubicon were not activated. The vehicle can successfully get out of trouble only by relying on the electronic slip-limiting function between EDS wheels. The 3.6L engine can provide excellent power output, and the electronic system is involved in the whole process in time. Only after a few brief slips of the suspended wheel, the other wheel can get sufficient grip, thus helping the vehicle to get out of trouble.

After selecting the 4H mode, the torque of the front and rear axles is completely distributed according to the ratio of 50:50, so when passing through the pulley block in both directions, the performance of the vehicle is basically the same, and there is no bias towards the front drive or the rear drive. Of course, in the conventional 2H mode, herdsman is a rear-wheel drive SUV.

More exciting videos are all on the car home video platform.

More exciting videos are all on the car home video platform.

Advantages:Part-time 4wd system can ensure strong off-road capability, which is the most reliable four-wheel drive structure at present.
Disadvantages:Operation and driving are more complicated than timely four-wheel drive.

Jeep herdsman four-wheel drive test results

Inter-axle power distribution test

(two pulley blocks)

Front axle test

(Two rear wheels idling)

pass

Rear axle test

(Two front wheels idling)

pass

Cross-axis dynamic test

Diagonal wheel slip

pass

Inter-wheel power distribution test

Triple pulley block

One rear wheel touches the ground.

pass

Triple pulley block

One front wheel touches the ground.

pass

Full text summary:

Generally speaking, various four-wheel drive structures under the Jeep brand should be regarded as having their own characteristics. In terms of off-road performance alone, herdsman Rubicon’s four-wheel drive system is undoubtedly the most powerful Jeep car. This pure hard-core off-road vehicle can be easily conquered in the face of many off-road projects and difficult road conditions, but there is no absolute perfection in the world. No matter Rubicon or Sahara, their driving experience on the road is not excellent, but this will not affect the love of those who pursue pure off-road at all.

In terms of comprehensive performance, Grand Cherokee and Freelight are both good, and although they are slightly inferior to herdsman in off-road performance, there is no problem in coping with common off-road conditions. More importantly, they have a good performance in road driving comfort, which is very suitable for friends who like off-road style and want to meet the daily road driving comfort.

Compared with the same SUV, the guides and freelancers are also excellent in off-road performance. However, after all, these two cars are SUVs oriented to ordinary consumers and located in cities. Road driving comfort and cost performance are the most important. (Text/Figure car home Zhang Ziyi)

Russian think tank： American chip industry policy threatens the world

　　US chip industry policy affects multinational companies (data map)

　　Overseas Network April 14thAccording to a report by Sputnik news agency & radio on the 13th, the Russian think tank Valdai International Debate Club released a report saying that the measures taken by the United States in the chip industry have almost threatened the whole world.

　　According to the report, on August 9, 2022, the United States signed the Chip and Science Act, providing a subsidy of 54.2 billion U.S. dollars for building a chip factory in the United States. Subsequently, the United States passed the Inflation Reduction Act to promote the relocation of high-tech enterprises from Europe and other continents to the United States by means of subsidies. As a result, the United States did not unite its partners in the chip industry, but weakened its allies. America’s allies in Europe have been affected by such policies, suffering from chip shortage and rapidly rising chip prices. In this case, American enterprises will continue to lose their partners in CIS countries, Asia, Africa and Latin America.

　　According to the report, the U.S. restrictive measures introduced at the beginning of the chip industry’s recovery from the new crown epidemic will have a negative impact on the industry, accelerate the process of anti-globalization, and drag itself and its allies into a conflict with unpredictable consequences. According to the report of Semiconductor Industry Association (SIA) and Boston Consulting Group, since 1990, the share of the United States in global semiconductor production has dropped from 37% to 12%. (Overseas network Hou Xingchuan)

Exposing the false ＂new mortgage policy＂ rumors have received millions of forwarding readings.

　　In late August, rumors about "Shanghai will implement a new housing credit policy from September" and "the credit policy will be tightened greatly" were circulated on the Internet. During this period, the Shanghai real estate market shook a lot, and the number of first-hand housing contracts increased all the way. Some media recorded the data of Shanghai Real Estate Trading Center. As of 16: 15 on August 30, 1,470 new houses were sold in Shanghai that day, exceeding about 400 sets at the same time as the previous day, and surpassing 1,000 sets for four consecutive days.

　　Because of the rumor that the "New Deal on Mortgage in September" stipulated that "after September, buyers who have been divorced for less than one year, the purchase restriction and loan policy should be handled according to the family situation before divorce", and even there was a wave of divorce in Shanghai, and the civil affairs department had to "limit the number".

　　On August 29th, the Shanghai Municipal Commission of Housing and Urban-Rural Development responded to the "rumor of the new housing credit policy" through the "Shanghai Release", saying that "no such policy has been studied", but the market has not cooled down, and the rumor is still being forwarded and spread at a geometric speed.

　　After the rumors appeared, the Shanghai police set up a task force to carry out investigations. On the evening of September 8, Shanghai police said that they had arrested seven people suspected of maliciously fabricating and spreading relevant rumors. At the same time, the Shanghai Netcom Office closed five WeChat WeChat official account according to law.

　　On September 10, the relevant person in charge of the Ministry of Housing and Urban-Rural Development said that such rumors mislead consumers, disrupt market order and have a bad social impact. Many departments in Shanghai have seriously investigated and dealt with it, which is worthy of praise.

　　Rumors get millions of forwarding readings.

　　According to the police investigation, at 11 o’clock on August 22nd, Shen, the sales manager of Shanghai Jinfeng Yiju Real Estate Consulting Co., Ltd., posted a message in the employee WeChat exchange group of the company for three consecutive times: "It has been notified that due to the recent high land auction price, the municipal party committee will hold a meeting of various departments next week, and it is planned to adjust the bank loan policy from September. Please urge to handle the loan contract that has not been completed as soon as possible. This time, the credit policy will be tightened greatly." The rumor was spread to the well-known forum "Fence Network" in Shanghai, which caused widespread concern.

　　On August 24th, Zhao, the district manager of "I love my family" real estate agency, and Zhang, a real estate salesman, also fabricated rumors in the WeChat group: "Urgent notice: I received a notice from the headquarters, and a new purchase restriction policy will be implemented in Shanghai from September 1st. The down payment for the first suite with loan records in China will be raised to 50%, and that for the second suite will be raised to 70%, regardless of local area, commercial and residential buildings, whether the loan is paid off or not, as long as there is loan records in China. Based on the online signing time, buying a house before September 1 is not affected by this policy. Customers who need to buy a house, please tell each other that time is limited. "

　　On August 24th, Ni Mou, an employee of an IT company in Shanghai, deliberately fabricated a similar rumor to "attract attention" and posted it on the well-known forum "Fence Network" in Shanghai, which was quickly forwarded by a large number of netizens.

　　These rumors quickly reached millions of readings and quickly fermented in the real estate market.

　　The rumour maker admitted to fabricating policies for promotion.

　　Why do these criminal suspects fabricate this information?

　　It is understood that Shen’s company mainly acts as a primary agent for real estate. According to Shen’s own memory, the annual business volume reached more than 2 billion yuan. Among the projects represented by Shen’s company, there are 145 houses that have paid the deposit or the down payment, but they have not made loans for a long time. Shen said, "You have to sign a loan contract to complete the sales task, otherwise you won’t get a commission." In order to "stimulate" customers to go through the formalities as soon as possible, Shen compiled a "notice of new mortgage policy". After the employee WeChat group released the so-called "notice", Shen asked his 18 salesmen to inform their customers and speed up the signing process.

　　On August 25th, Shen’s superior — — Yao, the regional director of Shanghai Jinfeng Yiju Real Estate Consulting Co., Ltd., made up the so-called "core content of the New Deal" after learning the above related rumors, and "the first set of houses and loans; Less than one year after the divorce, the content of "implementing the purchase restriction policy according to the family housing situation before the divorce" was "interpreted" and published in many WeChat groups such as the sales group of the real estate company, requiring its salesmen to contact customers quickly, speed up the signing progress and avoid the so-called "New Deal".

　　As soon as the news came out, it caused buyers to pay close attention. According to the police, before August 31, almost all the 145 houses that had paid the deposit but did not apply for loans had completed the loan contract.

　　Zhao and Zhang compiled the so-called "new mortgage policy" in the group to "stimulate" customers and "tighten the policy with loans and push hesitant customers".

　　Real estate agents will be severely punished for rumors

　　According to the police, after the rumors of the above three versions were distributed in large numbers, they were forwarded by netizens who were concerned about the property market and spread rapidly. After August 25th, a group of WeChat WeChat official account, such as "Directly Attacking Shanghai Property Market" and "Magic Watching the Property Market", spread the above rumors in large quantities, which directly led to consumers’ irrational seizure of houses and disrupted the stable and healthy development of Shanghai real estate market.

　　Yang Hongxu, deputy dean of Shanghai Yiju Real Estate Research Institute, believes that the spread of rumors in the real estate market mainly comes from two aspects. "On the one hand, it comes from real estate agents. Intermediary companies want to sell houses and force orders. Some people try to force customers to place orders through negative or positive policies; On the other hand, it is related to the irregular release of network information. Some websites or public accounts are eye-catching and exaggerate news, providing channels and platforms for the dissemination of false information. "

　　In response to this incident, people from the Shanghai Municipal Commission of Housing and Urban-Rural Development said that the information of government departments will be released through official channels such as official website, official media or holding press conferences. I hope citizens will pay attention to official sources and not listen to online rumors. Shanghai police said that cyberspace is not an extra-legal place, and the police will further unite with the network management department to resolutely crack down on rumors and rumors.

　　The relevant person in charge of the Ministry of Housing and Urban-Rural Development said that since the beginning of this year, the Ministry of Housing and Urban-Rural Development has deployed special rectification activities for real estate agents. Once verified, all real estate agents who fabricate and spread rumors will be blacklisted according to law to clear out the real estate intermediary market; For real estate intermediaries who fabricate and spread rumors and have serious circumstances, once verified, they will all suspend business for rectification according to law. In the next step, the Ministry of Housing and Urban-Rural Development should supervise the typical cases that have been strongly reflected by the masses and have outstanding problems, effectively maintain market order and protect the legitimate rights and interests of consumers.

Shenyang launches five projects of vision health to prevent and control adolescent myopia scientifically.

　　Zhongxin. com, Shenyang, November 6 (Li Wei) In order to scientifically prevent and control the myopia of children and adolescents, so that every child has a pair of bright eyes and a bright future, Shenyang has launched five projects, including the vision health education promotion project, the health education project, the healthy school construction project, the teaching-health collaboration project and the family eye protection promotion project, to comprehensively strengthen the comprehensive prevention and control of myopia of children and adolescents. On November 6, Zhao Renjun, deputy director of Shenyang Education Bureau, said at the press conference held by Shenyang Municipal Government Information Office.

　　With the popularity of mobile phones, Ipad and other electronic products, the myopia rate of children and adolescents continues to rise, which has become a public health problem of universal concern. It is urgent to prevent and control myopia among adolescents scientifically. The latest survey data released by the National Health and Wellness Commission of China shows that the overall myopia rate of children and adolescents in China is 53.6%. Among them, 14.5% are 6-year-old children, 36.0% are primary school students, 71.6% are junior high school students and 81.0% are senior high school students.

　　Zhang Chunqing, director of Shenyang Health Service and Administrative Law Enforcement Center, said that in order to give full play to the advantages of health system resources and effectively improve the eye health level of children and adolescents. In the past two years, 34 schools and kindergartens have been monitored, and 10191 children and students of all age groups have been investigated. Through statistical analysis and evaluation, the myopia status and influencing factors of students in Shenyang have been fully understood and mastered, which provides a scientific basis for formulating prevention and control measures for myopia in Shenyang.

　　At the same time, students’ free vision screening, health intervention and diagnosis and treatment services will be carried out. Provide children’s eye care and vision examination services for children aged 0-6 in the city; Taking the "Bright Future" campus vision screening public welfare action in Shenyang as the carrier, the relevant hospitals were organized to actively cooperate with the education department to carry out free vision screening for more than 650,000 students in 573 primary and secondary schools in the city, and to provide personalized and targeted health intervention and diagnosis and treatment services for students with abnormal vision found in the screening.

　　Carry out supervision and inspection of school health law enforcement. A special rectification campaign was launched for the health supervision and inspection of myopia prevention and control of students with "students’ health and blue shield escort". Together with the Municipal Education Bureau, the school health supervision and law enforcement inspection was carried out on the indicators of "classroom lighting and lighting" in 160 primary and secondary schools in a "double random" way, and the third party was introduced to carry out testing, which urged the rectification of the problems found and effectively promoted the improvement and upgrading of school environmental sanitation.

　　Thomas lee, deputy director of the Shenyang Sports Bureau, said that in order to make every teenager have a bright ear and a healthy growth. Shenyang comprehensively strengthens children’s and teenagers’ activities and competitions, so that students can move, practice and compete. At present, there are 58 traditional sports schools and 20 experimental schools in the city. Every year, 53 youth sports events of all levels and types are organized, with more than 11,500 participants. In the next step, we will actively organize various winter and summer camps, training camps and other activities, extensively carry out sunshine sports activities for young people, and actively guide and support social forces to carry out various sports activities for children and young people.

　　Zhao Renjun said that Shenyang will vigorously promote the construction of health promotion schools in the next step. By 2020, the proportion of health promotion schools will reach more than 50%, and it will increase year by year. At the same time, ensure the implementation of environment and equipment standards closely related to visual health and myopia prevention and control. Before the end of 2020, 100% of the standards should be met, and actively provide students with a learning environment that meets the requirements of eye hygiene.

An overloaded truck in Kyushu, Lanzhou, failed to brake and hit three cars, causing 10 injuries.

　　Gansu, China Network March 17 th According to the report of the Western Business Daily (reporter Guo Xiurui, Wei Xiaoqian, intern Gu Zhi), it crashed into a tree, hit a lamppost and hit a billboard … On the afternoon of March 16th, a truck loaded with cement blocks suddenly lost control when driving from north to south to a gentle slope in Kyushu. After hitting three cars, it rushed into the curb, knocked down trees and lampposts on the roadside, and was finally successfully "intercepted" by the billboard. Ten people were injured in the accident. At present, the Hebei Brigade of the Traffic Police Detachment of Lanzhou Public Security Bureau is under further investigation, and it is initially determined that the truck is overloaded and the brakes are out of order.

　　Out-of-control car crashes into 10 people and is injured.

　　At 3: 30 pm, the reporter arrived at the scene and found that the scene had been blocked and the traffic police were conducting a detailed investigation on the scene of the accident. "It’s crazy, I can’t stop." Witnesses told reporters that at that time, the vehicle rushed down the ramp like crazy, first hitting a car driving in the opposite direction, then hitting a truck, and then hitting a van, but at this time the out-of-control truck did not stop, rushed to the curb, hit the tree and hit the lamppost, and finally hit the billboard next to the flood drainage ditch before being stopped. "Fortunately, there are not many pedestrians on this section, otherwise the consequences will be unimaginable." The police at the scene of the accident told the reporter that the road section belongs to a sharp turning slope road, and there are fewer pedestrians in the accident section, otherwise the consequences of the vehicle losing control are unimaginable.

　　The driver of out-of-control car was stuck in fire emergency rescue.

　　After seeing someone trapped in the car, several employees of a nearby repair shop ran to save people and opened the door of one of the seriously deformed cars to rescue the trapped people inside. After the incident, the traffic police, firefighters and 120 emergency personnel in the jurisdiction immediately rushed to the scene to carry out rescue. Due to the serious deformation of the out-of-control truck cab, the driver’s leg was stuck and could not be taken out. Fire officers and soldiers used the demolition tool to demolish the car body and rescue the injured. After nearly 30 minutes of intense rescue by fire officers and soldiers, all the trapped wounded were successfully rescued.

　　After preliminary investigation, the vehicle ran out of control and crashed 200 meters before stopping. The accident caused 4 vehicles to be damaged and 10 people were injured, two of whom were seriously injured. Affected by the accident, the road was temporarily closed, and after the rescue, the road resumed normal traffic.

　　At present, the traffic police department is investigating the cause of the accident.

OTA for three times in 90 days： Extreme Yue 01 pushes V1.4.0 version update, and more than 200 functions are upgraded.

On March 25th, at Extreme Yue AI DAY 2024 held tonight, Extreme Yue CEO Xia Yiping released the OTA V1.4.0 update of Extreme Yue 01. According to reports, the V1.4.0 version is also the third consecutive OTA launched by Extreme Yue 01 within 90 days and the fifth OTA after listing.

This upgrade, a total of 200+functions have been upgraded to solve the feedback problem of 5300+users. For example, the visualization effect of OCC(Occupancy Network technology) is upgraded, and it is claimed that the "human-car-home ecology" based on the large model will be realized.

The official said that at present, Extreme Vietnam 01 has deeply integrated technical capabilities such as ERNIE Bot, Apollo, Baidu Map and Xiaodi. The car will fully integrate the core capabilities of Baidu map, which is officially called "".

Chaoyue completed the OCC occupation network upgrade this time. On this AI DAY, Baidu Apollo autonomous driving visual model VTA(Vision Takes All) was officially released, and the substantial upgrade included the capabilities of dynamic and static detection, time sequence tracking, real-time mapping and scene understanding.

In addition, the ultra-PPA smart driving has added Guangzhou as an open city. It is reported that it not only includes single static obstacles such as construction signs, fences, roadblocks, anti-collision buckets, but also can accurately perceive obstacles such as fences for temporary road construction, faulty vehicles parked on the side, and temporarily stacked garbage bins.

Note of IT House: The cities that opened PPA before include Beijing, Shanghai, Hangzhou and Shenzhen. At the same time, Beijing has added major road coverage in the inner city of the Fifth Ring Road.

Version V1.4.0 has also upgraded a series of driving experience optimization, such as adding automatic turn signal function, adding PPA high-speed overhead lane change style setting, adding blind zone warning with automatic image assistance, and optimizing ADAS function experience such as forward collision warning FCW and automatic emergency braking AEB.

Xia Yiping, CEO of Jiyue, also said that the V2.0 version of Jiyue will be released soon, when the brand-new voice model and PPA smart driving that can be opened all over the country will be upgraded.

Xia Yiping said: "In the era of smart car 3.0,’ robotization’ will be the development trend. A car with three abilities of natural communication, free movement and self-growth is an automobile robot, which is the real’ AI CAR’."

International observation： Putin dissolves Russian government to pave the way for general election

　　
Xinhuanet Moscow, September 13th (Reporter Lu Jingli) Russian President Vladimir Putin accepted the resignation request of Russian Prime Minister Dmitry Fradkov and his government in the Kremlin on the 12th, and the three-year and four-month ruling course of the current Russian government came to an end. At present, Putin has proposed to the State Duma (the lower house of parliament) that Zubcov, director of the Russian Federal Financial Supervision Bureau, be the prime minister. Although the candidate for the new prime minister has yet to be decided after discussion by the State Duma, public opinion here generally believes that there is no suspense for Zubcov to become prime minister.

　　　　Analysts pointed out that this personnel change reflects that Russian leaders are preparing for parliamentary elections at the end of this year and presidential elections in March next year.






　　　 On September 12th, Russian President Vladimir Putin (left) and Prime Minister Mikhail Fradkov were talking at the Kremlin in Moscow, Russia. On the same day, Putin announced that he accepted the resignation request of Prime Minister Mikhail Fradkov and his government in order to prepare for the upcoming parliamentary and presidential elections. Xinhua News Agency/AFP

　　　　　Fradkov was commended.

　　　　Putin spoke highly of the work done by the current government when he met with Fradkov on 12th. He said: "In recent years, under your leadership, the Russian government has done a lot of work and achieved important positive results. The gross domestic product has maintained a good growth momentum, the inflation rate has decreased, people’s real income has increased, living standards have improved, and major social projects have been implemented. " In recognition of Fradkov’s contribution as Prime Minister, Putin signed an order to award him the first-class medal of "Meritorious Service to the Motherland".

　　　　Shevchenko, a famous Russian TV presenter, commented that the Fradkov government is the "most active and stable" government in Russia in the past 15 years. Critic Danilin said that the current government has performed its duties well and is the "most professional" government in these years.

　　　　Russian people also gave positive comments to the Fradkov government. A public opinion survey conducted by the Russian Social Public Opinion Research Center at the end of March shows that people generally believe that the government has made achievements in solving the population problem, implementing key projects in the social field, resolving economic and financial problems and improving people’s living standards.

　　　　　What about dissolving the government?

　　　　Since the Fradkov government has done a good job, why did it propose to resign? The dialogue between Fradkov and Putin revealed the reason. Fradkov said, "There will be major political events in the country, and the State Duma and presidential elections will be held soon. I hope that the president will have full freedom in solving personnel and other issues" and there are no restrictions in arranging "the power framework". Putin, on the other hand, said that it is indeed necessary to consider how to arrange government agencies so that they can prepare for the country’s entry into the "period after parliamentary elections and presidential elections in March 2008."

　　　　Putin further explained during his visit to Belgrod State on the 13th that the measures to dissolve the government were taken to make people concentrate on performing their duties better, so that the Russian regime and management system could play an uninterrupted role during and after the general election. From the perspective of reforming the management system, it is best to take necessary measures to solve some personnel problems now, avoid the interruption of work caused by a large number of personnel changes, and clarify the direction of the construction and development of state institutions after the election.

　　　　The Russian authority consists of the president, the government and the parliament. Both the parliament and the president are facing re-election, and there will be a period of adaptation for the whole country after the re-election. During this period, it is very important for government agencies to function step by step, and Putin began to solve the problem of forming a new government three months before the general election in order to let the new government spend more than two months in the running-in period to ensure the smooth transfer of state power. Therefore, in the words of Fradkov, it is "timely" and "reasonable" to resign at this time.

　　　　　Zubcov, a dark horse in politics







This is the information photo of Victor Zubcov taken on March 18th, 2004. Xinhua news agency

　　　　When Putin proposed to the State Duma that Zubcov should take over as the prime minister of the new government, the critics all shouted "surprise" with one voice.

　　　　Zubcov was born in Sverdlovsk region in September 1941. When Putin was the chairman of the Foreign Economic Liaison Committee in St. Petersburg, Zubcov was the vice chairman. Later, he served as the first deputy minister of the Russian Ministry of Finance and is now the director of the Federal Financial Supervision Bureau.

　　　　In November 2001, Zubcov established a financial supervision institution in Russia from scratch. Over the past few years, financial supervision institutions have made outstanding achievements, the anti-money laundering struggle has progressed smoothly in legislation and organization, and Russia’s financial and investment reputation has been greatly improved.

　　　　In an interview with reporters after being nominated as Prime Minister, Zubcov said that corruption is one of the most important problems in Russia today and the main obstacle to improving the efficiency of the state management system. As a result, analysts speculate that Putin used Zubcov to solve the problem of clean government in state institutions. Anti-corruption will be one of the priorities of the new Russian government, and it will also be one of the key tasks before and after the Russian parliament and presidential election.

Editor: Li Xingchi