Special feature of 1905 film network Officially unveiled! On December 14th, (hereinafter referred to as) took the lead in opening the screening before the domestic release to meet the first audience.

According to the data of Lighthouse Professional Edition, up to now, the box office of the first day of the film has broken 22 million, accounting for nearly 80% of the box office, and the total box office of point screening and pre-sale has broken 170 million.

Avatar 2 is only released in 3D in China, and there is no 2D version. The audience’s great expectations for Avatar 2 are also in 3D visual effects. Good 3D content needs good projection technical support, and high-quality 3D glasses are also indispensable. A pair of good 3D glasses can bring a clearer and more stereoscopic impression.

"Avatar 2" has hit in an all-round way. Are there any 3D glasses in domestic cinemas? 1905 Film Network consulted a number of cinemas and learned that there are different situations. Some are stepping up the replenishment of stocks, and some are well stocked, so they are temporarily on hold.

For example, Tony chen, the head of Jiangxi Yuemu Studios, told us that all its chain studios are urgently buying 3D glasses. "Each studio has about 1,000 seats, so there will be 2,000 pairs of glasses."

"Ordinary studios generally don’t stock too many 3D glasses. The main reason is that the number of 3D movies in China is still relatively small, and it can’t be too much in a year." Xie Xingxin, manager of Chongqing Baisha International Studios, explained. In general, the ratio of the number of 3D glasses to the number of seats in a cinema is 1:1.5-1:2, that is, 150 to 200 pairs of 3D glasses for 100 seats. These glasses have a long service life under good maintenance. Except for cinemas that don’t provide free glasses and sell 3D glasses, they usually prepare a certain amount of goods.

So, for the enterprises specializing in the production and supply of 3D glasses, what business changes have they experienced in the 13 years since Avatar 2? Can the arrival of Avatar 2 drive a new wave of demand for 3D glasses products and improve the technical quality?

In this regard, 1905 Film Network visited three domestic enterprises that produce and supply 3D glasses. Because of the arrival of Avatar 2, they unanimously said — — Orders for 3D glasses have exploded recently.

01

"Orders and production lines are all full. At present, there are millions of orders received, all of which are trying to stock up for customers. According to this demand ratio, this month’s output may exceed 10 million pairs. "

Liu Bingbing, general manager of Shenzhen Future Stereo Technology Co., Ltd. told us that the average annual output of the company’s brand "Geduowei" 3D glasses is 30-40 million pairs. Because of Avatar 2, at least a quarter of the annual output is concentrated this month.

Established in 2009, Future Stereo is one of the earliest enterprises in China to manufacture 3D glasses, and now there are 2,000-3,000 cinemas in cooperation with all parts of the country. Liu Bingbing said that since Avatar 2 was finalized overseas in early November, they predicted that it would land in China mainland cinemas and increase the production of 3D glasses ahead of schedule.

Time Huaying is also an early enterprise in China to develop, produce and sell cinema 3D systems and 3D glasses. It has more than 20 million pairs of medium and large-sized 3D glasses production bases with annual production capacity, and its 3D brand "Feidio" mainly cooperates with China Film and Wanda.

Time Huaying introduced that they had already made full preparations for the release of Avatar 2. After the file was finalized, major studios and cinemas quickly placed orders, and the order volume of 3D glasses reached millions, which was more than 10 times higher than the average monthly shipment.

3D glasses manufacturer Hengchuang Bora is also accelerating production, "obvious changes. Because of "Avatar 2", the demand for 3D glasses in cooperative studios has increased a lot. In recent years, there has been no business and a lot fewer workers. Now I am busy and the production is really tight. " Huang Shuisong, a staff member of Hengchuang Bora, said.

According to the annual shipment trend chart of 3D glasses provided by Time Huaying, the company’s shipment of 3D glasses reached its peak in 2017, and then gradually declined, reaching its lowest point in 2020 due to the epidemic. In the past two years, shipments have shown a slow growth trend.

Times Huaying 3D glasses annual shipment trend chart

Time Huaying explained that around 2017, most studios chose to sell 3D glasses, which led to the sales of 3D glasses. Since then, due to a large number of "pseudo-3D" movies, 3D movies specially provided by China, and the uneven screening equipment, a series of problems at the content end and the restoration end have greatly reduced the effect of 3D movies, and watching 3D movies is dark and dizzy, causing many viewers to start to resist and resist 3D movies.

From the data point of view, according to the statistics of the Motion Picture Association of America, the global box office revenue of 3D movies decreased from 21% in 2017 to 6% in 2020, and rose to 7% in 2021. According to the statistics of 1905 Movie Network, the number of domestic (including co-production) live-action 3D movies has gradually increased from one in 2011 to 26 in 2016, and then it has also decreased year by year. By 2021, only two domestic 3D live-action movies will be released.

It can be seen that the popularity of 3D movies has indeed declined since 2017, and the demand for 3D glasses has also decreased with the coldness of the 3D movie market.

Liu Bingbing’s feelings about this are particularly obvious. "Especially in the past three years, many 3D suppliers have closed down. Because our company’s future technology has always adhered to overseas markets, there are still relatively many 3D movies released from India to the United States, so the shrinkage in the whole industry is not too serious. "

Similarly, Hengchuang Bora has also focused on the foreign trade market in recent years. Huang Shuisong revealed that the average annual sales of 3D glasses produced by the company now reach 50 million pairs, which are mainly sold to overseas markets. The average annual sales in China are about 6 million pairs, accounting for less than 15%. Now, because of Avatar 2, the supply of 3D glasses has been promoted instantly.

In addition to ordinary 3D, Avatar 2 also released CINITY, IMAX3D, DolbyCinema, China Giant Screen and other versions. Different special effects halls have 3D glasses with different standards, which cannot be used universally.

Take IMAX as an example. When Avatar was released in 2010, there were only 14 IMAX theaters in China, and the tickets of major IMAX theaters were sold out quickly. In 2021, Avatar was re-released in 716 IMAX studios nationwide, setting a record for the first weekend of IMAX re-released films in China. Avatar not only directly promoted the full blossom of IMAX cinemas in China, but also upgraded the laser IMAX from the first generation to the third generation. It is worth noting that the 3D glasses of the three generations of laser IMAX cinemas are not different and cannot be used with each other.

If the cinema does not provide 3D glasses for free, the audience needs to buy them according to the specifications of the cinema, and different brands have different quality and price. Under the influence of the epidemic, for the sake of safety and hygiene, the demand for 3D glasses purchased by the audience will increase, which will undoubtedly usher in a wave of benefits for 3D glasses sellers.

02

Although domestic cinemas sell 3D glasses, most of them are mainly provided free of charge. Nowadays, the profits of selling 3D glasses in cinemas are relatively low.

Zener International Studios currently has 26 chain studios in China. Li Bin, assistant general manager, said that before 2016, the sales of 3D glasses in studios were good. Later, the competition among studios was fierce, and the 3D fever ebbed, so it was basically provided to the audience free of charge.

At present, there are 40,000 pairs of 3D glasses in the studio, and the purchase price a few years ago was close to 5 yuan. "This time, let’s take the opportunity of Avatar 2 to clean up the inventory. The prices of different 3D glasses range from 10-30 yuan, and basically do a 50% discount package tying."

3D glasses are also products with small profits but quick turnover, mainly relying on low profits, low prices and expanding sales to increase revenue.

From Ma Yuwu, the head of Beijing Xiwang International Studios, who provided us with a price list of 3D glasses promoted by a merchant, we can see that the general cost of 3D glasses is low — —

"Ordinary model /0.2mm/0.88 yuan, children model /0.2mm/0.90 yuan, hanging clip model /0.2mm/0.70 yuan, clip model /0.7mm/3.5 yuan (unit price of more than 1000 sets); There is also a batch of 3D glasses (giant screen model /0.28, Skyworth model /0.4 double antibody, bicolor model /0.28). "

The production threshold of 3D glasses is low, and many 3D glasses made by small enterprises and family workshops on the market do not meet the certification standards. There are not many domestic enterprises with big brands and a certain production scale. After a large number of unqualified 3D glasses manufacturers join the production team, they will have a great impact on the big manufacturers in terms of quality and price.

"When the first Avatar was released, a pair of 3D glasses could be sold at an ex-factory price of 200 yuan in 300 yuan and 700 yuan in 800 yuan. Nowadays, the ex-factory price of 3D glasses is more than one piece at most. In recent years, the volume has been serious, which has led to malicious price competition, so it basically does not make money. Even if Avatar 2 comes, our price is the lowest, and it is great that a pair of 3D glasses can earn five cents at most. We also want to make more orders overseas. "

Liu Bingbing said that if the sci-fi blockbuster released in the Spring Festival in 2023 can also be released in 3D, it will greatly stimulate the sales of 3D products together with Avatar 2. He hopes that Avatar 2 can stimulate the high-quality enjoyment of domestic 3D viewing and indirectly promote the quality and effect of 3D movies in China. Because only good 3D movies can have good 3D glasses.

Even if 3D glasses can be supplied to amusement parks, theme parks, science and technology museums, aquariums, 3D TVs, home private cinemas and other places of entertainment, cinemas are still the main core supply target.

Time Huaying is also optimistic about the future prospects of the 3D glasses industry. "With the market growth, the glasses factory gradually turned to automatic production, increased production capacity, and the price of glasses gradually rationalized. The audience’s requirements for the quality of 3D glasses increased, and more people chose high-quality 3D glasses with high contrast and high transmittance."

The ultimate 3D effect created by Avatar 2 and the audience’s high pursuit of 3D viewing experience will force the cinema 3D projection technology and the quality of 3D glasses to be upgraded. When excellent 3D content is blessed by high-quality projection equipment and viewing equipment, viewers who love watching 3D movies will definitely return to the cinema.

Xinhua News Agency, Fuzhou, November 1st (Reporter Li Haoze, Xiao Shiyao) The 2023 FISU Football World Cup ended in Jinjiang, Fujian on October 31st. The men’s team of paulista University in Brazil and the women’s team of Beijing Normal University won the men’s team and the women’s team respectively.

On October 31st, Zhou Xinyu (right), a player of Beijing Normal University team, shot in the game. Xinhua News Agency (photo by Lai Jincai)

The men’s and women’s finals were held on October 31st. In the first women’s final, the women’s team of Beijing Normal University played against the women’s team of paulista University in Brazil. After the two sides scored twice in the regular time, they made no achievements, and the game entered a penalty shootout. In the end, the women’s team of Beijing Normal University scored five penalty kicks, defeating their opponents with a total score of 7:6 and winning the championship.

On October 31st, the starting players of Beijing Normal University team took a group photo before the game. Xinhua News Agency (photo by Lai Jincai)

In the men’s final, a penalty shootout was staged again, and the men’s team of paulista University in Brazil and the Ukrainian National University of Economics and Business competed fiercely. The two sides drew 1:1 at regular time, and drew a blank in overtime. Finally, the men’s team of paulista University of Brazil won the men’s team championship with a total score of 7:6 after a penalty shootout.

In the third-place battle held on the same day, the men’s team of the University of Uruguay and the women’s team of Bordeaux University of France beat their respective opponents and won the third place in the men’s team and the women’s team respectively.

Another China team, Hohai University Men’s Team, finished eighth in the men’s team, up five places from the last competition.

The FISU Football World Cup is held every two years, and this year is the second. The first four events were held in Jinjiang.

　　　　On May 20th, Yolanda, a famous movie star, was invited by a column in Henan Province to promote her latest solo album "Lonely Flowers" in Zhengzhou Grand Shanghai International Studios. After breaking up with her boyfriend Xia Yu, Yuan Quan really became a "lonely flower". China News Agency issued Chen Daishu photo

　　　　Gao Yuanyuan, a mainland artist, snatched Xia Yu from Yolanda. China News Agency issued Han Yibing photo

　　　　There are indications that Yolanda and Xia Yu did break up. So, at least half of Xia Yu’s affair with Gao Yuanyuan is true. Moreover, Xia Yu is not sorry for Yolanda. Single men are justified in looking for love.

　　　　According to the reporter’s witness, Yolanda performed "Peach Blossom Garden" in poly theatre. Xia Yu’s car drove to the door, not to pick up Yolanda, but to enter the coffee shop. Yuan Quan got on Huang Lei’s car from another exit. Xia Yu should know that Yolanda is performing here, but he is no longer interested in being a flower escort. From the expression of two people, Xia Yu looks glum, while Yuan Quan is laughing.

　　　　Earlier, Xia Yu exposed the news of living with Gao Yuanyuan, which greatly damaged his health image, while Yuan Quan burst into tears at the recording scene of Li Jing’s program, and even more, he put a knife in Xia Yu’s heart. Two people break up, although the reasons are diverse, but in this way, Xia Yu is much more passive than Yolanda.

　　　　A love affair that has been going on for nearly ten years, although it has become a spent force in the end, and both of them have traces of struggling to survive, but the breakup still makes the public sigh, as if love has been hit again. Who believes there is still an out-of-touch feeling? Xia Yu is a Scorpio, but Venus falls in Sagittarius, a constellation that pursues sexual desire and does not hide its sexiness. Xia Yu has an open and exposed side in his bones, which can be seen in his dress and behavior. However, Yuan Quan is relatively strict with the package and much lower-key.

　　　　Yolanda Sun and Mercury all fall in Libra, and Venus is Virgo. They pursue perfect love and abstract love, which is different from Xia Yu’s love that pays more attention to sensuality. Their views on love are essentially different. Because you are romantic when you are young, you can play with spiritual love, but the hot-blooded summer rain matures gradually, and hormones burn in the body, so it is impossible to keep the feelings pure and pure all the time. The pace of two people is different, so there is a gap between before and after.

　　　　Two people’s astrolabes show that each other is the opposite sex type that they appreciate, but each person’s personality has something that the other person can’t tolerate. Summer rain is stubborn, Yolanda is cold outside and hot inside, and his temper is not necessarily good, especially when the moon falls on the Sagittarius, and his mood is out of place from time to time. If he happens to meet Xia Yu’s strength, it will be difficult to deal with it.

Editor: Peng Wei

　　On August 10th, there was a soaking rain in Hongyang country, Haiyuan County, zhongwei City, Ningxia.

　　Yang Hongqin, a villager in Anbao Village, walked out of her yard. She looked at the moon mountain covered with green mountains and sighed that the rain has been getting better and better in recent years, and it rained almost once a week recently. When the vegetation is lush, small animals such as ground squirrels, pheasants, rabbits and so on are "hidden" by thick vegetation.

　　At one time, the soil on the slope couldn’t hold any moisture, and the 5-inch-long weasel could see clearly from the hillside. It was a time when one side of the soil and water couldn’t support one side. Cao Yuhu, the "shopkeeper" of Yang Hongqin’s family, was playing weasel with the villagers on this barren slope at that time. Although it was interesting, the life was sad.

　　There is little rain, and potatoes, which are the "protagonists" of mountain people’s diet, are sometimes never harvested, not to mention wheat and beans. This year, in the 15-mu potato field in Yang Hongqin’s home, the roots are half a person’s height, and the purple and white potato flowers are arranged neatly.

Yang Hongqin works with all kinds of fresh vegetables in her garden. Zhang heshe

　　"The thicker the potato vine, the bigger it is, indicating that the potato grows better. In recent years, the rain has been good, and the soil here is mainly black loessial soil and calcareous soil. The rainfall is mainly concentrated in July, August and September. The precipitation law is consistent with the potato tuber expansion period, which is very conducive to potato yield increase. " Pang Shenggang, secretary of the Party branch of Anbao Village, introduced.

　　Although October is the potato harvest season, at this time, Pang Shenggang’s tone is firm: potatoes will definitely be harvested this year. Some potatoes dug out of the ground not long ago are big.

　　In the past two years, Hongyang Township has built a potato seed breeding base in Machang Natural Village, Anbao Village, to realize self-propagation and self-sufficiency of high-quality virus-free seed potatoes. Looking at Hongyang Township, the whole township takes potatoes as the leading industry, and has built nearly 6,000 mu of potato first-class seed potato promotion demonstration zone, with a total of 58,000 mu of potato planting, an increase of more than 10,000 mu over last year.

　　The increase of potato income is inseparable from the integration of new technologies and the promotion of new varieties, but it is also inseparable from the weather. Potato is a dry crop, but there is also a demand for rain. With less rain, the yield of potato is low, and the yield is naturally affected. In recent years, Hongyang Township has continuously promoted the potato industry. In addition to being suitable for planting potatoes, the increasing rainfall year by year has also increased the confidence of Hongyang people in planting potatoes.

Under the moon, grass grows and warblers fly. Zhang heshe

　　Xihaigu is short of water, and Hongyang Township is no exception.

　　Once, it was the collective memory of the villagers that the rain could not be stored and the soil erosion was serious. A flood in 1989 was firmly "nailed" in the memory of Yin Xuefeng, deputy head of Hongyang Township. The flood poured down the mountain, reaching the deepest point of 2 meters, which made many farmers’ water cellars "overflow". After the flood, except for the washed-out crops and silted rivers, the hills are still desolate.

　　When will this bitter day end? The change began around 2003, when the villagers were told to close the mountain to prohibit grazing and not to put sheep on the mountain. Since October 2002, all cities and counties in Ningxia have started to close grazing. By 2003, the whole region had closed mountains to close grazing, and 3.8 million shepherds had been released "down the mountain", and domestic animals and sheep had been kept in captivity.

Under the moon, grass grows and warblers fly. Zhang heshe

　　At first, some villagers didn’t understand that after so many years, who can change the soil and water in this area? However, the power of time proves everything.

　　Over the years, Hongyang Township has returned 50,000 mu of farmland to forests, managed 13.6 kilometers of rivers, and continued to implement the policy of grazing prohibition and enclosure. Through specific measures such as changing sloping fields into terraces and keeping water from going downhill, the ecology will be restored. The villagers gradually discovered that the once barren hills and slopes were covered with vegetation, and the ecological migration was also taken over by nature. The most intuitive embodiment is that the rainfall is increasing year by year, and the average rainfall in previous years is 300— 400 mm, since 2016, the rainfall has become more abundant, reaching 750 mm in 2019, forming a unique regional microclimate, leaning against Nanhua Mountain in the north, and the mountains and rivers in Hongyang Township are flying.

　　Cao Yuhu and Yang Hongqin took off the "hat" of the poor households who set up the card through policy assistance and hard work, and built a new house in 2018. Today, more than 70 sheep and 15 acres of potato land are the stable sources of income at home. Cao Yuhu works odd jobs in the village with the welding skills learned in the skills training class organized by the village. Three children grow up and go to school outside, and their lives are full of flavor. "Now let’s drive the sheep up the mountain. I won’t do it. I can’t bear to part with such a beautiful mountain." Yang Hongqin said.

　　Duan Fuqiang, Party Secretary of Hongyang Township, said, "Lucid waters and lush mountains are invaluable assets. Through persistent ecological restoration, the improvement of the ecological environment that the people really feel directly drives farmers to increase their income. In the future, we will continue to lead the masses to a well-off society and live a better life by improving the ecology. " (Correspondent Zhang Heguang Daily, all-media reporter Zhang Wenpan)

　　Some netizens often ask: "I work outside, and I often don’t have enough vegetables. What should I do if I don’t have enough nutrition?" I always feel uncomfortable if I don’t eat vegetables! Is there any food that can replace the nutrition of fresh vegetables? Can taking multivitamin pills replace eating vegetables? "

　　Indeed, many people go to barren hills or deserts, to foreign countries, to frontier areas and to poverty-stricken areas because of work needs, or for reasons such as teaching and helping the poor. These places often do not have enough fresh vegetables to supply. Even if there are vegetables, they are mostly radishes, cabbages and potatoes, especially leafy vegetables lacking dark green.

　　If it’s ten days and a half, that’s fine. Get over it first, and then make it up when you come back. However, if it is a few months, or even a year or two, the lack of vegetables will inevitably affect your health.

　　As we all know, adequate vegetables are very important for supplying vitamin C, folic acid, vitamin B2, vitamin K, potassium, calcium, magnesium, dietary fiber and various antioxidant substances.

　　Ideally, there should be vegetables in the meal, and 300 to 500 grams of vegetables are eaten every day, and this weight does not include the part thrown into the trash can, but the part that is directly imported.

　　In the case of really not eating enough, you can take the following seven remedial measures. Although it can’t completely solve the problem, it can at least reduce some damage to the nutritional balance and make the body get more comprehensive nutritional and health care ingredients.

　　Temporarily supplement multivitamins.

　　If the dose of vitamin supplements is not too large, close to the normal amount of reasonable dietary intake, taking supplements is harmless. All the worries about supplements are in the case of large quantities. The vitamin content of some products is ten times or even dozens of times the daily recommended value, which is not suitable for long-term use.

　　It must be recognized that although these nutrient supplements can prevent vitamin deficiency, they cannot replace all the health functions of vegetables, such as supplying potassium, calcium and magnesium, dietary fiber, antioxidants and other phytochemicals.

　　Prepare some dried vegetables.

　　You can buy some dried vegetables that can rise after soaking in water, take them to your work area, or order them online. Such as dried seaweed (Undaria pinnatifida, kelp, etc.), dried mushrooms, dried mushrooms, dried fungus, dried bamboo shoots, and evergreen (dried vegetables), as a supplement to the lack of vegetables.

　　Dried products are convenient to store and carry, and it is also convenient to cook dishes after soaking. For example, put some soaked fungus and mushrooms in cooking, add some soaked bamboo shoots and mushrooms in stew and chicken, and add some soaked Undaria pinnatifida in soup, all of which are quite delicious.

　　Although there are fewer vitamins after drying, at least a lot of minerals and dietary fiber can be supplemented. Minerals such as potassium, calcium and magnesium can still be preserved after drying. In particular, most dietary fiber can be preserved, which is very helpful to prevent constipation.

　　Substitute potato, sweet potato, yam and other potatoes.

　　Potato is a kind of food between vegetables and staple food. It contains starch, vitamin C, rich potassium, and some antioxidants, and its dietary fiber content is much higher than that of white rice and white flour.

　　If potatoes are used to replace part of white rice and steamed bread, more vitamin C, B vitamins, potassium and dietary fiber can be obtained on the premise of the same total carbohydrate.

　　For people who need to lose weight, we must pay attention to the fact that when eating potatoes, we should not put oil and salt. Instead, we should put them in a rice cooker and steam them with rice, and reduce the amount of white rice and flour while eating potatoes.

　　For people who need to gain weight, adding some potato foods such as potatoes and yam to their daily staple food, such as stewing potatoes into vegetables, is just conducive to gaining weight.

　　Increase the number of daily vegetables

　　In some remote areas, although there are no fresh green leafy vegetables, there are still some storable vegetables such as Chinese cabbage, radish, onion and carrot.

　　Although Chinese cabbage is not as nutritious as green leafy vegetables, it still contains a certain amount of vitamin C, dietary fiber and minerals.

　　As long as you increase your food intake and eat more Chinese cabbage, you can get more nutrients and partially make up for the loss of insufficient varieties. This is the so-called "quantity compensation for insufficient quality". Carrot itself is a good thing. Eating some often can at least prevent vitamin A deficiency.

　　Send bean sprouts and bean sprouts to increase green leafy vegetables.

　　You can use soybeans, black beans, peas, etc. to soak them and eat them yourself to increase the variety of vegetables. Bud sprouts can spread green leaves as long as they see light, which belongs to green leafy vegetables. Common sprout vegetables include radish seedlings, buckwheat seedlings and peanut seedlings. The sprouts taste good and can be fried. Radish seedlings and buckwheat seedlings can also be eaten raw and cold directly.

　　Even if there are only wheat and barley seeds, they can be made into wheat seedlings, then cut off and beaten into juice with their own beater. This is the best "green juice".

　　It would be better if you could bring some seeds of green leafy vegetables such as Chinese cabbage and rape. You can get fresh vegetables by growing your own vegetables.

　　Order canned vegetables online

　　At present, there are many canned vegetables, such as canned tomatoes, canned green beans, canned mushrooms, canned asparagus, canned pickles, canned corn shoots, canned/bagged ketchup, etc., and the price of ordering in boxes is not high.

　　Although canned food loses some vitamin C, it is not zero, and there is no loss of dietary fiber and potassium. It is convenient for storage and transportation, so direct order is enough. Take it out every day and eat a little at every meal, which still plays a big role in supplying nutrition.

　　With all kinds of flower and fruit tea materials that can be soaked in water.

　　Prepare your favorite tea, coffee, dried rose, dried chrysanthemum, dried roselle, dried lemon, etc., and make a drink with hot water. Although the quantity is limited, it can increase the supply of potassium, vitamin C, organic acids and some antioxidant substances.

　　The so-called methods are always more difficult. As long as these methods are used in combination, we can overcome the difficulty of insufficient vegetables, and make our diet life much richer and healthier.

　　Text/Fan Zhihong (Director of China Nutrition Society)

Go to [evening news] > >

　　　　CCTV.com News (Evening News): The State Administration of Radio, Film and Television released the Announcement on Spot Check of Internet Audio-visual Program Services today, and well-known video websites such as "Cat’s Video" and "Tudou.com" were punished for their violations.

　　　　The results of spot checks show that the Internet audio-visual programs provided by some websites contain obscenity, terror and violence, and endanger national security and interests. Some websites engage in Internet audio-visual program services without obtaining the License for Information Network Dissemination of Audio-visual Programs, some of which are not qualified for Internet information services, and some websites often disseminate audio-visual programs that do not meet the requirements of the state.

　　　　In response to the above problems, local radio and television departments have ordered 25 websites that engage in Internet audio-visual program services without authorization, such as cat-flapping videos and super BT downloads, and whose broadcast content is seriously illegal, to stop the unauthorized Internet audio-visual program services. 32 websites, such as Tudou.com, China BT Download Network and Xunlei Commune, which repeatedly spread illegal audio-visual programs, but the violations were minor, were given warning and punishment.

Editor: Peng Wei

Recently, cherry blossoms in the big cherry greenhouse in Dashiqiao Township, Xichuan County, Nanyang City are blooming in the spring, and the small flowers are emitting the "fragrance" of spring. At present, it is the critical period for cherry trees to blossom and grow. Fruit trees have great demand for water and fertilizer, and high requirements for light, temperature and humidity control. Technicians and growers are pulling and pruning the big cherry trees to protect the growth and development of the big cherry. (Fan Xiaoheng Video Source: Propaganda Department of Luanchuan County Committee)

　　At 8 o’clock, witness the news every day. CCTV will sort out the big and small things that happened around us within 24 hours for you.

　　[concern]

　　A lot of information! These hot issues were answered by the press conference of the National People’s Congress

　　On March 4th, the second session of the 13th National People’s Congress held a press conference, and Zhang Yesui, a spokesman, answered questions from Chinese and foreign journalists.

　　● How to deal with the increasingly tough US policy toward China?

　　It should be noted that the interests of China and the United States have been deeply intertwined. I think a conflict and confrontation between China and the United States is not in the interests of either side. In addition, there is definitely no way out to deal with new problems under the background of globalization with the old thinking of the Cold War.

　　I think the essence of Sino-US economic and trade relations is mutual benefit and win-win, so we hope that both sides will continue to step up consultations and reach a mutually beneficial and win-win agreement.

　　● What are the considerations for formulating the foreign investment law?

　　The enactment of the foreign investment law is to innovate the legal system of foreign investment and replace the "three laws on foreign investment" (the law on Sino-foreign joint ventures, the law on foreign-funded enterprises and the law on Sino-foreign cooperative enterprises) and become the basic law for the utilization of foreign capital in China in the new era.

　　● The "Belt and Road" has caused some countries to fall into a "debt trap"?

　　The "Belt and Road" adheres to the principle of mutual cooperation, joint construction and sharing, and also adheres to the market-oriented operation mode.

　　Whether it is project selection or investment and financing cooperation, it is a decision made jointly by the participants.

　　China attaches great importance to the sustainability of debt, and will not impose on others in project cooperation, let alone create any traps.

　　● Will China’s rising defense expenditure threaten other countries?

　　China has always adhered to the path of peaceful development and implemented a defensive national defense policy. China’s limited defense expenditure is solely for safeguarding the sovereignty, security and territorial integrity of the country and will not pose a threat to other countries.

　　● Is the Personal Information Protection Law submitted for consideration this year?

　　The National People’s Congress Standing Committee (NPCSC) has included the enactment of a personal information protection law in this legislative plan, and relevant departments are studying and drafting it with a view to its early promulgation.

　　Important progress has been made in the case of Kang Mingkai, a Canadian national, suspected of committing a crime.

　　According to relevant departments, since 2017, Kang Mingkai has often entered the country with an ordinary passport and a business visa, stealing and spying on China’s sensitive information and intelligence through his contacts in China. Spavor Michael Peter Todd is an important intelligence relation of Kang Mingkai, who provides information to Kang Mingkai. Kang’s behavior is suspected of stealing and spying on state secrets and intelligence for overseas, which has seriously violated the laws of China. The relevant departments stressed that China is a country ruled by law, and will resolutely crack down on illegal and criminal activities that seriously endanger national security. At the same time, it will handle cases in strict accordance with the law and in a civilized manner, fully protect the legal rights of Kang Mingkai and Michael, and arrange consular visits and other related matters according to law. The case-handling department will start the next judicial procedure in due course according to the handling of the case.

　　[domestic]

　　China plans to launch 8-10 Beidou navigation satellites this year

　　According to the China Satellite Navigation System Management Office, this year, Beidou satellite navigation system will continue to build high-density global networks, and it is planned to launch 8-10 Beidou navigation satellites, complete the launch of all MEO (Medium Earth Orbit) satellites, further improve the constellation layout of the global system, and comprehensively improve the service performance and user experience of the system.

　　National Medical Products Administration: Three drugs, such as Weitongning tablets, were converted into prescription drugs.

　　According to the website of National Medical Products Administration, National Medical Products Administration recently issued an announcement on converting three drugs, such as Weitongning tablets, into prescription drugs and revising the drug instructions. The announcement clearly stated that Weitongning tablets, Huazhishuan and Xiaoshuan Tongluo preparations (tablets, capsules and granules) should be transferred out of the over-the-counter drug list and managed according to prescription drugs, and the above drug instructions should be revised at the same time.

　　[international]

　　Putin signed an order to suspend the performance of Intermediate-Range Nuclear Forces Treaty

　　Russian President Vladimir Putin signed an order to suspend the performance of Intermediate-Range Nuclear Forces Treaty on the 4th, which took effect on the same day. According to the Kremlin website, in order to take emergency measures to deal with the violation of Intermediate-Range Nuclear Forces Treaty by the United States, Putin signed relevant orders.

　　South Korea and the United States launched the "alliance" exercise, the scale was reduced, and the schedule was halved.

　　South Korea and the United States launched the joint command post exercise codenamed "Alliance" on March 4th. Compared with the previous "key decision" exercise, the exercise schedule was halved and the scale was reduced. South Korea and the United States recently announced that the joint military exercises codenamed "Key Decision" and "Vulture" will be stopped from this year, and the "Alliance" joint command post exercise will replace the "Key Decision" exercise.

　　China, a skyscraper built horizontally, surprised foreigners!

　　According to Future.com, recently, some foreign media were surprised to find that the world’s first horizontal skyscraper is about to be built in Chongqing, China. This covered bridge-shaped building with a length of more than 300 meters connects four skyscrapers at an altitude of 60 stories, instantly turning the building complex into a 3D "sail". The British "Daily Mail" used a full three-line headline to describe it like this: "China construction workers are about to build a huge commercial complex costing 2.7 billion pounds, and an incredible ‘ Horizontal skyscrapers ’ " .

　　Society

　　A college in Guangxi requires students to carry schoolbags in class? School: It is not mandatory.

　　Recently, an article entitled "A college in Guangxi requires students to carry schoolbags in class? School: I feel like playing around with a book in class. "The video became popular on the Internet. Some netizens questioned that this behavior is a mandatory requirement of the school and it is difficult to implement. In this regard, the school issued a statement saying that students are not forced to wear schoolbags, and they advocate the nature and voluntary principle from beginning to end.

　　The Forbidden City celebrates its 600th birthday: The Riverside Scene at Qingming Festival will be exhibited again.

　　Next year, the Forbidden City will celebrate its 600th birthday. The Palace Museum revealed on the 4th that it will launch dozens of high-quality exhibitions to show the charm of the 600-year-old Forbidden City. These exhibitions will be exhibited in the main hall of Wumen, the East-West Swallow Wing Building, the Wenhua Hall, the Wuying Hall, the East-West Six Palaces, the Shenwumen and other places, among which the highly sought-after "The Night Banquet of Han Xizai" and "The Riverside Scene at Qingming Festival" will meet the audience again in 2020.

　　[Sports]

　　The Spanish Embassy in China congratulated Wu Lei on his first goal: inspiring! Cheer for you

　　Last Saturday night, Lei Wu scored a goal to help Spain win Balado Lide. On the morning of March 4, Weibo, the official of the Spanish Embassy in China, also sent a congratulatory message to celebrate Lei Wu’s first goal in La Liga — — "Extra: Football player Wu Leicheng became the first China player to score in La Liga! The news is inspiring, and everyone must have heard about it. Let’s congratulate him and cheer for him and China! "

　　Li Junlin broke the national indoor record of men’s 800m.

　　The fourth race of the 2019 National Indoor Track and Field Championships was held in Xi ‘an, Shaanxi. The biggest surprise of the day came from the men’s 800-meter preliminaries. Li Junlin, the champion of the event in the 2018 National Athletics Championships, set a new indoor national record with a time of 1 minute 49.62 seconds.

　　[Entertainment]

　　Director Zheng Xiaolong talks about actors’ tax evasion: paying taxes according to law should start with children.

　　On the 4th, Zheng Xiaolong said that the reasons for tax evasion in the entertainment industry are: ① Some people are unwilling to pay taxes; (2) There is overlap or inconsistency between national tax policies and local tax policies; There is no education that should be taxed according to law in our education since childhood. He suggested that children should be given ideological understanding early, so that when they have more income, they will have the concept of paying taxes according to law.

　　[face]

　　[Yang Jie] Chairman of China Telecom was transferred to Chairman of China Mobile.

　　On March 4th, Yang Jie, the chairman of China Telecom Group Co., Ltd., was officially transferred to China Mobile as the chairman. On the morning of the 4th, China Telecom held a farewell ceremony to see Yang Jie off to take office in the China Mobile Office Building next door. Shang Bing, the 64-year-old former chairman of China Mobile, will retire at the age of.

　　[Luo Yazhou, Ying Xianyue, Wang Tongxiao] The three old people who kicked the door to put out the fire and save people received a bonus of 10,000 yuan: donated

　　On March 2, two octogenarians in Depingba Community of Quzhou caught fire in bottled liquefied gas. They panicked, climbed out of the window and shouted for help on the canopy on the second floor. Hearing the call for help, neighbors Luo Yazhou, 75, Ying Xianyue, 88, and Wang Tongxiao, 74, went retrograde at the first time, kicked the door into the room and put out the fire to save people. Even firefighters praised them for their "wisdom and courage and proper command".

　　According to a report in qianjiang evening news on March 5th, a platform plans to give 10,000 yuan to reward the old people. When the old people learned of the bonus, the result of negotiation was to donate the bonus to the community to transform the infrastructure. If there is any surplus, it will be donated to Master Sun’s house that caught fire.

　　[Ling Lao and Zhang Lao] Two "comfort women" survivors were found in Hunan.

　　Recently, in Yueyang, Hunan Province, 89-year-old Ling Lao and 91-year-old Zhang Lao bravely stood up, uncovered their scars and told their unfortunate experiences of being forcibly taken as "comfort women" by the Japanese army when they were girls. Up to now, there are only 15 survivors of "comfort women" registered in Chinese mainland.

　　[Words] 4-year-old boy speaks English so fluently. Netizen: I am not as good as a baby.

　　Recently, the video of a 4-year-old boy teaching English by words and deeds became popular on the Internet. In the video, it is surprising to speak pure English, and many netizens praise "English is better than me". Yan Yan’s mother said that Yan Yan can spell 2000 words now, and there is no need to learn English by rote. If English is integrated into life, children will naturally remember it.

　　See you at 8 o’clock tomorrow!

　　Editor: Xiao Xiao Cai Chunlin

　　It’s the season to enjoy pineapple at will, and its sweet fragrance is everywhere in fruit shops and mobile fruit carts on the street, which is irresistible! However, many people have had this experience: pineapple will "sting"! Not only will its coat and crown on its head prick hands, but its flesh will also sting its mouth! Our oral cavity will be strongly stimulated, resulting in tingling, acidity and itching of oral mucosa and gums. What’s more, it suffers from bleeding, inflammation, redness and swelling around the mouth and lips. This is why people often soak pineapples in salt water first — — Reduce the intensity of its "sting mouth".

　　Why do pineapples sting?

　　Because pineapple is so "smart", in order to prevent humans and other creatures from eating it, it not only wears a barbed armor, but also hides three heavyweight weapons in the flesh.

　　The first heavy weapon: calcium oxalate needle crystal

　　Calcium oxalate needle crystal is the physical killing means of pineapple. Under the microscope, the bundle of calcium oxalate needle crystal wrapped by pulp tissue cells is like countless dense needles. They have a very powerful characteristic: they are insoluble in water. So it is not easy to be dissolved by our saliva!

　　When we chew pineapple pulp, we will destroy the tissue cells of the pulp because of the grinding of teeth, which is equivalent to opening the door to these invisible sharp needles that originally locked them. Once these sharp needles are released into the mouth, they will mercilessly "plunge" into any mucosal tissue they touch. With our continuous chewing, calcium oxalate needle crystals can be "pushed" into our tongue, inner wall of mouth, throat and gums, which are soft, delicate and have no resistance.

　　The second weapon: bromelain

　　This enzyme can be extracted from the pulp, peel and even stem of pineapple. Little friends who often cook must be familiar with this enzyme, because it is an important "second party" of tender meat powder. The common tender meat powder is either papain or bromelain.

　　Proteases, as the name implies, can decompose protein. On the one hand, bromelain will activate the "PAR" protease "alarm" in oral epithelial cells and free nerve endings, and after being activated, it will awaken the nerve pathway that can trigger itching. On the other hand, bromelain itself does destroy the protein of our oral mucosa — — It is achieved by decomposing and "cutting" the connective proteins between cells.

　　In this way, the defense network of oral mucosal cells is "relaxed" and the barrier protection is weakened, which makes it easier for some pathogens to take an opportunity to trigger inflammation or immune response.

　　Knowledge small link:

　　In fact, many fruits and vegetables contain both calcium oxalate crystals and proteases, such as papaya, spinach and figs. When we eat these fruits and vegetables, we won’t have obvious irritation, because the calcium oxalate crystals they contain are not needle-shaped, but oval or dumbbell-shaped and other non-lethal irregular shapes, so they won’t hurt our oral mucosa.

　　But kiwifruit is an exception. Calcium oxalate crystals in kiwifruit pulp are also needle-shaped, and kiwifruit also contains cysteine proteolytic enzyme. Therefore, when we eat kiwifruit, we will feel tingling more or less. Therefore, kiwifruit is also a kind of fruit that can "eat people", but it is not as fierce as pineapple, probably because its weapons and equipment are not as good as pineapple.

　　The third weapon: organic acids

　　The sour taste produced by organic acids such as citric acid, malic acid and quinic acid contained in pineapple not only stimulates our taste receptors, but also stimulates the pain receptors in the oral cavity. Combined with the first two weapons of pineapple, the lethality is self-evident.

　　The "killer" to conquer pineapple

　　How many have you learned?

　　In order to conquer the killer of pineapple and make it a delicious dish for human beings, our ancestors summed up several stunts for us:

　　1. Salt water soaking: This is the most common treatment method, which is said to "destroy bromelain". However, this principle is controversial and unsolvable, because sodium chloride in table salt is not a heavy metal salt, so it can’t denature protein. At best, some organic acids in pulp can be dissolved in water by soaking in salt water, thus reducing the stimulating effect of organic acids. Moreover, it is a bit salty to be sweet — — A small amount of salty taste can increase the taste buds’ perception of sweetness, which makes us feel "Wow! So sweet and beautiful! "

　　Of course, some people support that salt can reduce the activity of bromelain, and tell us through laboratory research data that different concentrations of salt water can really improve the problem of pineapple sting to varying degrees. When the concentration of saline increased significantly (from 0% to 3.5%, and then to 7% and 10.5%), the activity of bromelain decreased gradually. But what is the principle, it seems that it has not been verified.

　　2. Pepper salting: This is a classic way to eat in Guangdong, Guangxi and Hainan. It is sweet, sour, salty and spicy, and it is very delicious. As for whether the pain caused by spicy taste overwhelmed the acupuncture pain of pineapple in the end, or whether capsaicin and salt together inhibited the activity of bromelain, it is hard to say. I really expect someone to study this topic well to solve my confusion.

　　3. Heating: As a protein afraid of heat, bromelain can’t continue to show off at high temperature. When pineapple pulp is heated above 60 degrees Celsius, bromelain will be inactivated and calcium oxalate needle crystals will be dissolved to some extent. This is also the reason why pineapple pulp in delicious foods such as pineapple goo old meat and pineapple rice won’t make us feel stung. However, after heating to this temperature, the crisp, tough and cool taste of the pulp may be discounted, and interested friends can try it.

　　However, there must be some friends who refuse to heat the pineapple and are too lazy to soak it in salt water. So, how can you enjoy the delicious pineapple and relieve the pain of your mouth? The following two items are for reference — —

　　1. Make a quick decision: don’t eat slowly for a long time, and don’t give pineapple black weapons a chance to kill you fully;

　　2. Rinse your mouth in time: rinse your mouth immediately after eating pineapple to reduce the residence time of calcium oxalate needle crystals and bromelain in your mouth. If you like, you can rinse it several times, and the effect will be better. Text/Liu Suiqian (popular science worker, clinical nutritionist, member of China Nutrition Society)

We should be alert to the threat of "spyware" to national defense information security. [Illustration of Fang Han in the People’s Liberation Army newspaper]

　　Looking through the "China Internet Annual Information Security Report" published by the IT industry, we can see that last year, the number of computer viruses infected by software in the world increased explosively. Kingsoft Internet Security alone intercepted as many as 240,156 new virus samples, among which the number of Trojan viruses accounted for 73% of the total number of new viruses, reaching 175,313.

　　Spyware is the most rampant computer virus with a large number of names, which not only erodes the information security in various fields such as politics, economy and culture, but also brings unprecedented challenges to the national defense information security.

　　China is one of the biggest victims of "spyware" attacks.

　　With the development of information technology, computers are becoming more and more popular in social life. On the one hand, computers bring convenience to our lives, on the other hand, they also bring hidden dangers to information security. Turn on the computer every day, and maybe at the same time, you open a pair of eyes that peek at your own information.

　　According to statistics, among the countries attacked by "spyware", China is one of the biggest victims. In the second half of last year, about 64,000 computers were affected by malicious programs every day, of which 26% were in China, which is higher than any other country.

　　According to some data, in recent years, almost all the most lethal viruses spread in the world have been raging in China.

　　The United States frequently attacks mainland websites.

　　In 2005, China National Computer Network Emergency Technology Processing Coordination Center conducted sampling monitoring on network attacks, and found that 220,000 hosts from abroad had launched attacks on mainland China.

　　Among them,The countries and regions that frequently attack websites on the mainland are the United States (40%), Japan (11%), Taiwan Province, China (10%) and South Korea (8%).The monitoring also found that there are about 27,000 Trojan attacks on the mainland outside China, mainly located in the United States, South Korea and Taiwan Province, China; There are about 16,000 IP’s abroad that control zombie hosts in mainland China, mainly located in the United States, South Korea and Taiwan Province, China. In terms of website page tampering, the total number of tampered websites in mainland China reached 24,477, of which 3,831 were tampered with by government websites, accounting for 16% of the tampered websites in the whole mainland.

　　Military information construction should guard against "spyware"

　　With the advancement of military construction transformation and the development of information technology, the number of computers used for national defense needs is increasing year by year, which puts forward higher requirements for national defense information security protection. According to the survey, many people think that if computers used for military and national defense construction are physically isolated from the Internet, they can sit back and relax.

　　In fact, all kinds of free software tools we often use, as well as newly downloaded versions of upgrade software or installation software, are probably a carrier to hide "spyware".

　　Some computer users in the army and local departments with the function of national defense construction often don’t realize this problem. They only pay attention to external security and computer shielding, but ignore the infection of viruses through software, which makes it possible for "spyware" to invade.

　　Symptoms of being attacked by "spyware"

　　Browsers are inexplicably modified, many toolbars are added, webpages are turned into irrelevant strange pages, files are modified or lost for no reason, and computers are suddenly shut down automatically … A senior IT person said, "If this happens, it is likely that you have encountered spyware".

　　Spyware is a computer virus that does great harm to national defense information security. Like spies sneaking into the target, "spyware" often sneaks into the target in a hidden way.

　　Software bundling is the most common and hidden way. It is usually put together with a utility software. When users install this utility software, "spyware" will automatically install it quietly. Although some vague statements are usually given in the software installation agreement, I’m afraid not many people will patiently read the lengthy agreement before confirming it. There are even some softwares that are actually "spyware" in the name of anti-spyware.

　　As it turns out, after browsing some malicious websites or clicking some links, you may also install "spyware" programs in your browser or system. "Spyware" often has dual software characteristics. On the surface, it has practical and attractive basic functions, such as mp3 playing, BT downloading, or a small game, but in fact it hides a hidden component, which records users’ online behavior and habits and returns relevant information to software publishers.

　　The survey shows that in 2006, 81% of personal computers in China were infected with "spyware", and some computers were infected with as many as 25 kinds of "spyware". Another survey of 2,066 enterprises showed that 80% of enterprises in China reported the problem of "spyware". The harm of "spyware" has been more serious than virus, and it has become the number one "killer" endangering the security of national defense information.

　　Information security needs to prevent blocking at the same time

　　The development of information technology is like a double-edged sword, which brings new challenges to national defense security. Nowadays, network technology has become a new means of military operations. Using "spyware" to spy on each other’s national defense secrets and destroy each other’s network will cause huge losses to each other and even lead to total collapse.

　　The increasingly prominent problem of national defense information security has aroused universal concern in the world. To solve the problem of national defense information security, we must strengthen the national defense concept of the whole people and take the road of independent innovation and development.

　　-Enhance awareness of network security. First, strengthen security education, so that national defense front workers can further understand the current situation of international network security, realize the seriousness of the struggle against stealing secrets, and enhance their awareness of self-prevention; Second, computers used in the field of national defense should use specially provided software, and do not use pirated software or download various software on the Internet at will to cut off the source of virus infection; Third, the state should strengthen legislation on information security, intensify efforts to crack down on rogue software, "spyware" and other malicious software, and purify cyberspace.

　　-Strengthening the construction of network information talents. We should learn from some practices of foreign troops, absorb network experts, build a network information security team, and improve China’s network security prevention ability.

　　-Accelerate the pace of software development. At present, the United States, India and other countries are recognized as big countries in software development and sales, but China is still relatively backward in this respect. The state should strengthen the development of software with independent intellectual property rights. In particular, it is necessary to develop software that has a significant impact on our country’s information security and meet the needs of important fields such as national defense and military.

　　-Strengthening research on anti-virus technology. At present, in the field of network security, the main technical support means are firewall, intrusion detection, data encryption and anti-virus, among which anti-virus technology is the most widely used. The state should strengthen the research on anti-virus technology and continuously improve the active defense ability of national defense information security.

Editor: Li Yongchao