标签： 南京新茶工作室

Foreign media： North Korea’s Fengxili nuclear test site is showing signs of restarting, and the satellite found traces of cars passing by.

Fengxili nuclear test site

　　After North Korea announced a "major" test last weekend, American commercial satellites recently found signs of restarting the Fengxili nuclear test site abandoned by North Korea last year.

　　South Korea’s "Central Daily News" quoted the US North Korea website "38 North" as saying on December 11 that "traces of cars and people passing by were found at the Fengxili nuclear test site", saying that "the tunnel area closed by the nuclear test site has not been observed before, but in the photos taken between November 18 and December 7, you can see traces of cars passing by and footprints of people on the snowy road".

　　38North said, "It is still impossible to judge the significance of these activities, but at least it can show that North Korea may have left some personnel at the nuclear test base as it did in March this year." The media also said in March this year that "some slight footprints were found around the closed tunnel area, but no reconstruction trend was found at the scene". However, only footprints were found in March this year, but now there are traces of cars passing by. The situation is slightly different.

　　The Central Daily News reported that from these slight signs, it is still impossible to judge that North Korea is restarting its nuclear test base. However, the South Korean authorities believe that North Korea can complete the restoration of the nuclear test site within weeks or months.

　　In April 2018, North Korea decided that it would suspend its nuclear test and intercontinental ballistic missile launch test from April 21 of the same year, and it would abandon the Fengxili nuclear test site in northern North Korea.

　　On May 24, last year, North Korea blasted several tunnels in the test site and dismantled related facilities, officially announcing the abandonment of the nuclear test site. According to Xinhua News Agency, an international press group composed of 10 overseas media reporters from China, Russia, the United States, Britain and South Korea covered the demolition activities at the scene.

　　However, since the breakdown of the "Golden Specialist Meeting" in Hanoi in February this year, the denuclearization negotiations between the DPRK and the United States have reached a deadlock. In April this year, Kim Jong-un, the top leader of North Korea, limited himself to the end of the year and asked the US to come up with a new constructive plan in line with the interests of both sides. Otherwise, North Korea will take a new path.

　　On December 8, North Korea announced that it had successfully conducted an "extremely significant test" at the Xihai satellite launch site. North Korea did not disclose the specific content of the test, but it is speculated that it may involve intercontinental missile engine technology. The outside world is worried that North Korea may restart intercontinental missile tests and other activities at the end of the year. (Reporter Nan Boyi)

Zhongke Meiling： Drive service upgrade with scientific and technological innovation and explore a new chapter in the future of products.

On March 12th, Zhongke Meiling Cryogenic Technology Co., Ltd. held a service upgrade 4.0 conference in Hefei, China. The conference released the brand-new service policy of Zhongke Meiling in 2024, which will improve the service quality, improve the service quality, accelerate the development of new quality productivity, and make "Made in China" give users a better experience!

As a leading enterprise specializing in the field of low-temperature technology, Zhongke Meiling has always adhered to the strategy of technological innovation as the driving force, product upgrading as the starting point and global layout, providing customers with more efficient, stable and safe low-temperature technology products, and constantly pushing enterprise services to a new level.

Technological innovation and breakthrough: leading the world and creating records

Looking back on the 22-year pioneering course, Zhongke Meiling has made many scientific and technological innovations and breakthroughs in the field of ultra-low temperature storage.

In 2002, relying on the auto-cascade refrigeration technology initiated by the Institute of Physics and Chemistry of Chinese Academy of Sciences, Zhongke Meiling developed a series of ultra-low temperature refrigerated storage boxes with independent intellectual property rights, which were suitable for pharmaceutical, hospital, scientific research and other scenarios, making China’s life science research bid farewell to the era of long-term dependence on imported ultra-low temperature products.

It is worth mentioning that in December 2006, DW-ZW128 at -164℃ created by Zhongke Meiling became the world record for the lowest storage temperature of compressor refrigeration in the world, marking the first time that China’s ultra-low temperature storage refrigeration technology surpassed the United States and Japan to lead the world.

In addition, on the basis of Zhonghua No.1 refrigeration technology, Zhongke Meiling made many breakthroughs and successfully developed Zhonghua No.9 refrigeration technology. Compared with the previous compressor, the new technology reduces the exhaust pressure by 20%, the exhaust temperature by 21%, the system stability is greatly improved, and the cooling limit of the new technology is reduced by 16℃, reaching the lowest refrigeration temperature of the compressor in the world of -180℃, setting a record again! Compared with double-machine cascade refrigeration technology, Zhonghua No.9 refrigeration technology reduces the system volume by one time. The frequency conversion dual-system ultra-low temperature products developed based on this technology can easily realize the design of independent dual refrigeration systems, and each system can independently drive the products to reach the set temperature, ensuring double safety. The two systems cooperate with each other in different modes, and can adjust different working modes such as energy saving mode, high performance mode and silent mode. Taking DW-HL680 as a representative, the energy consumption is reduced by 30%, the noise is reduced by 5dB, and the refrigeration efficiency is improved by 20%.

DW-TW128, also developed on the basis of Zhonghua No.9 technology, made a big debut with six core technologies, and made joint efforts from system pressure control, compressor temperature control, cold recovery cycle, heat preservation technology and intelligent control technology, reaching the lowest ultra-low temperature storage limit of electric refrigeration in the world: -180℃! Since then, electric refrigeration ultra-low temperature storage has entered the liquid nitrogen temperature zone, and the long-term storage of life samples no longer needs to rely on liquid nitrogen. In the face of every difficulty, the people of Zhongke Meiling are struggling to the end, striving for perfection and constantly subverting until they break the ice and open a new era of low-temperature storage!

Product iteration and upgrading: leading the development trend of the industry

In February 2016, Zhongke Meiling officially landed on the New Third Board, which opened the voyage stage. The company has developed a diversified development strategy based on biomedical field, and rapidly promoted the transformation of brand products from "end product manufacturer" to "product+service provider".

Under the guidance of the new strategic policy, Zhongke Meiling has developed the second-generation products that can create core values for customers, leading the development trend of ultra-low temperature storage industry.

The second-generation ultra-low temperature products are equipped with large-screen touch control system as standard, and the complex network+function. With its neat and elegant appearance, advanced performance and excellent quality, it has set off a product replacement storm in the ultra-low temperature storage industry. The second-generation refrigerator products all adopt air-cooled vortex circulating air duct and intelligent control system with 7 sensors, which has high temperature accuracy, low energy consumption, low noise and high platform design, leading the domestic refrigerator design trend. Advanced refrigeration technology and family industrial design not only enhance the market competitiveness of products, but also increase the brand recognition, which strongly promotes Zhongke Meiling to enter the fast lane of development.

In 2023, Zhongke Meiling released a brand-new technical crystallization-Ruilian medical refrigerator, adopting a brand-new frequency conversion air-cooled refrigerator technology platform, using pure carbon and hydrogen environmental protection refrigeration working medium, and the temperature uniformity is ≤ 1 C; Equipped with intelligent touch control system to realize visual traceability of data; With electromagnetic automatic door lock to support decentralized management function; Adopt high-strength antibacterial injection molding shelf, which is light, easy to clean and has strong bearing capacity. The medical refrigerator of Ruilian has completely subverted the industry’s cognition of the refrigerator from its face value to its performance.

Global vision and layout: research and development of diversified products

At present, in the face of ever-changing market changes, Zhongke Meiling has continuously introduced more products with core competitiveness. Zhongke Meiling knows that only with a global vision and a comprehensive strategic vision can enterprises be in an invincible position in the fierce market competition.

With the rapid development of molecular biology, the storage of biological samples has increased rapidly, and the scale of biological sample banks in various hospitals and scientific research institutions has expanded rapidly. With the scale of millions of samples and hundreds of ultra-low temperature refrigerator arrays, the access and management of samples have become the top priority of biological sample banks. Zhongke Meiling has laid out and developed a series of products, such as integrated biological sample bank, single biological sample bank and automatic liquid nitrogen biological sample bank, which can automatically access samples at ultra-low temperature on a large scale. Automatic sample library adopts modular design of functional units, physical partition design of storage units, multi-channel follow-up pipe picking technology and high-efficiency non-wet transfer window design, which has outstanding advantages in safety, customization, efficiency, practicality and convenience.

However, only low-temperature storage of end products can not meet the needs of domestic biomolecular research in basic equipment. Under the guidance of diversified development strategy based on biomedical field, Zhongke Meiling has launched a comprehensive strategic layout of products, and worked together from sample pretreatment, quality inspection, storage and cultivation to plan a series of products such as laboratory centrifuges, bio-safety cabinets and carbon dioxide incubators. At present, Ruigu series centrifuges and Ruijing series bio-safety cabinets have been mass-produced and listed.

The Ruigu series centrifuges newly developed by Zhongke Meiling are positioned as imported substitutes, and are benchmarked against internationally renowned brands. They adopt self-developed special technologies such as motor drive technology, rotor identification technology and centrifuge safety control technology, and have ultra-high speed precision control of 1 rpm, rapid cooling time of 4min and ultra-low running vibration of ≤0.003mm, which completely exceeds the technical performance and safety of imported products. Ruijing series bio-safety cabinets are designed with independent double fans, which can ensure the safety of personnel and environment in case of failure. The installation structure of quick-release filter is designed, which can easily replace the filter by only one person and shorten the time by 50%, greatly improving the convenience of use and further reducing the pollution risk when replacing the filter.

In the future, Zhongke Meiling will continue to adhere to the concept of "taking root with the accumulation and precipitation of technology, and growing up with high-quality products and services", work hard in the blue wisp of the road, forge ahead courageously through difficulties, drive service upgrade with scientific and technological innovation, and explore a new chapter in the future of products.

It snows in China Xuexiang Scenic Area.

On the night of October 19, the Heilongjiang Longjiang Forest Industry Group belongs to Xuexiang, Xue Cun and Xuegu.A number of scenic spots have ushered in the first snow since autumn.A large number of snowflakes are flying all over the sky, falling on houses, plank roads and branches, reflecting the colorful mountains in late autumn and reappearing the autumn snow scene.
Facing the first snow, the anchors in Xuexiang couldn’t hold back their inner joy, started live broadcast and introduced the first snow in Xuexiang to tourists from all over the country.
The homestay operators in Xuegu began to plan to clean up the homestay after the autumn harvest in their hands, and dry the quilts to meet the upcoming tourists.
At the beginning of August, affected by the flash floods, some scenic spots of Longjiang Forest Industry Group were seriously affected. At present, all scenic spots are making every effort to promote post-disaster recovery and reconstruction and infrastructure upgrading to ensure the high-quality opening of the scenic spots as scheduled.
Ma Guohui, the project manager in the construction of Xuexiang Scenic Area, told the reporter that the snow will not affect the renovation of Xueyun Street. At present, the renovation work has been basically completed and is being finalized. The renovation work of the hotel will be completed before October 25 to ensure the smooth opening of Xuexiang as scheduled this winter.
Geographically, Xuexiang, Xuegu and Xue Cun, which belong to Longjiang Forest Industry Group, are all affected by the warm and humid airflow of the Japanese Sea and the cold air of Lake Baikal, and the snowfall lasts for seven months. The snow is of good quality and high viscosity, and the snow hangs from the eaves to the ground to form a unique "snow curtain" and tree hanging. Due to the influence of the mountain microclimate, it begins to snow here every October, and the deepest snow thickness in winter can reach 2 meters.
(Guangming Daily full media reporter Zhang Shiying correspondent Chen Dong Zheng Wenchao)
Source: Guangming Daily All Media Reporter Zhang Shiying Correspondent Chen Dong Zheng Wenchao
Editor: Wang Yuanfang
Editor: Zhang Xueyu Sun Dai
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In-depth integration and development of cultural tourism in various places

Tengwang Pavilion in Nanchang, Jiangxi Province, reciting the Preface of Tengwang Pavilion for free tickets; Datang, a city that never sleeps in Xi ‘an, Shaanxi Province, won a souvenir with "Li Bai" on poetry; Enjoy the "Oriental Sculpture Exhibition Hall" at Maijishan Grottoes in Tianshui, Gansu … This year, the cultural tourism market continues to heat up, and many places "add points" for cultural tourism consumption.

In recent years, the trend of cultural inheritance and development driving the cultural tourism market has become more and more obvious. Cultural heritage sites, archaeological sites, historical and cultural cities (towns), national cultural parks and other cultural tourism destinations create new consumption scenes and attract more and more tourists. According to statistics, in 2022, more than 70% of tourists participated in more than two cultural activities on holidays. Under the background of deep integration and development of cultural tourism, cultural tourism projects carrying excellent Chinese traditional culture have attracted much attention.

Innovative development of cultural attractions is full of vitality.

At the beginning of the Hua Deng, it was located around Sansu Temple in Dongpo District, Meishan, Sichuan. There were many tourists coming and going, and the streets became more and more lively. "Night tour of historical and cultural blocks, exquisite architectural decoration lighting layout, people feel a different kind of historical charm." A tourist lamented.

It is the key to attract and retain tourists to have excellent cultural tourism projects. Dongpo District has vigorously developed the night economy, created a cultural tourist area of "Dongpo Drunk with the Moon", launched five characteristic tourist routes, and developed more than 10 research courses. In 2022, the number of A-level scenic spots in the whole region was 1.0282 million, and the total tourism revenue was 4.782 billion yuan.

Not only Dongpo District and Sansu Temple, in recent years, more and more places have modernized and innovatively presented cultural attractions, avoiding "one-size-fits-all visits to historical sites" and enhancing tourism attraction.

In Qufu, Shandong Province, Nishan Shengjing Scenic Area launched a large-scale live performance "Golden Sound and Jade Zhen" integrating sound and photoelectricity, which brought the audience an immersive appreciation of the charm of Chinese excellent traditional culture; In Wuhan, Hubei Province, a series of activities invited tourists to punch in the historical scenic area of Hankou and get to know the ancient and modern Jiangcheng again …

Innovative development has opened up a new path for the integration of cultural tourism.

Walking in Nanping, Fujian, where Zhu Xi Garden is located, you can often meet "cartoon Zhuzi" in the streets. From urban landscape, cultural tourism products to animation works, the vivid image of Zhu Xi and Zhu Zi culture have quietly entered people’s daily lives. Lei Xiying, head of the creative team of Cartoon Zhuzi, said: "We will continue to explore Zhuzi culture to make this cultural image more three-dimensional and vivid."

Tang Xiaoyun, vice president of China Tourism Research Institute, said that all localities should cultivate cultural heritage, promote the transformation of cultural and tourism resources into cultural and tourism products, and form a large tourism industry with multi-support, multi-industry symbiosis and multi-integration, so as to stimulate consumption potential with rich supply of cultural and tourism products and diverse cultural and tourism integration formats.

Film and television works have great potential to drive consumption.

Going to a place because of a drama, a movie or a program is a new phenomenon in the current tourism market.

The city streets full of fireworks, unique human history and fascinating scenic spots have made the audience yearn for it; With the help of the spread of film and television works to enhance their popularity, they can attract more tourists who come here.

90% of the location of the hit drama "Go to a Windy Place" was shot in Dali, Yunnan Province, and the location of the location was widely known. According to reports, during the Spring Festival holiday of the Year of the Rabbit, Dali received a total of 4,239,300 tourists, an increase of 219% year-on-year.

Another drama series, Long Moon Blooms, has benefited Bengbu, Anhui Province, whose cultural background is related to it. This year’s "May 1" holiday, Bengbu Cultural Tourism Bureau designed a tour route around the play and opened four free bus lines, allowing fans to punch in the same scenic spot in one step. The data shows that during the May 1 holiday, Bengbu received a total of 4.176 million tourists, up 162.39% from 2019.

"The prosperity of the Commercial Street is amazing, just like the Tang Dynasty in the movie!" Rolling, a senior high school student from Guangzhou, Guangdong, quickly booked a ticket and went to Xi ‘an after watching the movie "Three Wan Li in Chang ‘an", and visited the city that never sleeps on the night of his arrival.

Under the general trend of "film and television+cultural tourism", the popularity of cultural attractions has further started through the presentation of film and television dramas. According to reports, in July this year, Xi’ an City Wall ushered in the peak of passenger flow, an increase of 110% compared with the same period in 2019; The official summer study route launched by the producers of "Three Wan Li in Chang ‘an" is very popular.

On-line and on-line same frequency resonance, new format

Through social platforms to promote local scenery, online and offline new formats of cultural tourism with the same frequency resonance emerge one after another.

Tang Xiaoyun said that the proportion of catering consumption in tourism consumption has remained above 20% for a long time, and 90% of tourists will taste local specialties after arriving at their destinations. Among them, the driving effect of network anchors and bloggers has gradually emerged.

A food blogger on the video website, Li Li, shoots short videos of traditional food, which often attracts netizens to follow the local punch card for early adopters. In the first food video shot in Shandan County, Zhangye City, Gansu Province, diners and chefs sit around and taste the local specialties. Once the video was broadcast, the local passenger flow rose rapidly, and many foreign tourists lined up at the door of the store.

The "national tide" has become a new fashion of consumption, driving the consumption related to intangible cultural heritage to grow steadily. According to the data of Meituan and public comments, in the first three quarters of this year, the search volume with "non-legacy" as the key word increased by 168% year-on-year, and the group purchase orders related to the theme of "non-legacy" increased by 245% year-on-year.

On the public comment APP, a shop called "No.93 Hospital Intangible Heritage Workshop" was very popular, which attracted many netizens to trace it to the front door of Beijing. According to reports, there are nearly 30 group buying projects in the store, and customers can personally make intangible cultural relics with old Beijing characteristics.

According to the interviewees, culture and tourism have entered a new stage of deep integration: on the one hand, there are many types of products, and traditional culture and tourism integration products such as scenic spots, national culture festivals, cultural relics trails and archaeological research are well recognized by the market; On the other hand, there are many ways of integration, such as movies, performing arts, music, cultural creation, digital cultural tourism and festivals. Experts suggest that relevant departments, industry organizations, platform organizations and practitioners should give full play to their respective advantages and leverage their strength to activate new kinetic energy of consumption with traditional culture and realize two-way empowerment of cultural inheritance and development and cultural tourism consumption upgrading. (Reporter Liu Yang Chao Huang) (Zeng Yuxi participated in the writing)

Source: People’s Daily

Ten best-selling games of all time! They are all masterpieces. Which one have you played？

Recently, IGN, a well-known game media, counted a list of the top ten best-selling games in history. This list does not include free games, and I believe most players have heard of them. As for which games are on the list, let’s take a look:

Tenth place: The Wild Escort: Redemption 2, with a sales volume of 46 million copies.

R star’s American western theme open world game masterpiece, with outstanding plot and high degree of freedom, can be called a compulsory course for solo players.

Ninth place: Baokemeng pocket monster Red, Green, Blue and Yellow, with a sales volume of 47 million copies.

As the most valuable IP in history, pocket monster’s Baokemeng is definitely the most impressive generation for players. Today, many players use simulators to relive the classics, and they are well-deserved on the list.

Eighth place: Super Mario Bros., with 48 million copies sold.

Childhood classics, as Nintendo’s top IP, have also spawned many excellent works.

Seventh place: Watch the Pioneer, with a sales volume of 50 million copies.

I have to say that the summer of 2016 is really unforgettable. Although the operation of Blizzard is really not so good, and many players have lost in the second generation, no game of the same type can be used as a substitute to ban the position of watch pioneer.

Sixth place: Mario Kart 8 Deluxe Edition, with sales of 56.87 million copies.

This game often appears on the weekly bestseller list, and the quality of the game is really excellent. Online and offline can make people feel happy, which is a miracle of game sales on NS.

Fifth place: Survival of the Jedi, with a sales volume of 75 million copies.

In that year, this game won the popularity of watching pioneers in one fell swoop, and it also brought fire to countless anchors. The quality can’t be said. However, although the sales volume of the game is very high, the plug-in is too rampant. Some of the sales volume may be attributed to cheating players. In the face of other similar games, it has become inferior and lacks competitiveness.

Fourth place: Wii Sports, with sales of 82.9 million copies.

For a long time, this game was the game with the highest sales volume on the console platform. At that time, it also set off a fitness craze on the console platform, and Lao Ren’s creativity was worthy of recognition.

The third side: "Give Him Love 5", with a sales volume of 170 million copies.

There is nothing to say about this game. If you buy it again, you won’t see Love 6 for him.

Second place: My World, with 238 million copies sold.

The masterpieces that are popular all over the world are being played by people of all ages you can think of. Don’t think that the pixel quality is not good. Playing a MOD may not even bring it to your computer.

First place: Tetris, with sales of 520 million copies.

Never surpassed, full of gameplay, well-deserved sales first!

So in your mind, do you want Amway to give others a masterpiece? Welcome to say your choice in the comments section.

-END-

Pay attention to the "Twitter Workshop", share good games every day, and bid farewell to the game shortage!

The second vertical racing competition in Xihu District of Hangzhou started.

Recently, the second vertical racing competition in Xihu District of Hangzhou started in EAC Europe and America Center. The theme of this competition is "Dedicated to the Asian Games", which aims to enrich the amateur cultural and sports life of building workers in Xihu District, show the healthy style of residents in Xihu District, and welcome the arrival of the Hangzhou Asian Games.

Vertical racing takes the stairs of high-rise buildings as the runway, which is a new urban fitness sport. The race runs from the starting point on the first floor to the end point on the top floor of the building, and an effective timing technology system is adopted. In the competition, participants can not only experience the pleasure of climbing mountains, but also reduce the influence of the weather.

It is understood that about 100 people participated in this competition, and the players on the scene were divided into groups of men and women, and finally the third runner-up was decided. Wang Yong, a contestant, said: "Vertical racing is a very interesting sport, which not only tests your physical fitness, but also requires good coordination and psychological quality." "I experienced the fun of competition and realized that I still have a lot to improve in training and preparation." Contestant Zhang Jianhua said. (Yang Ling/graphic)