1905 movie network news Recently, a film produced by Bo Huang, directed by Li Xiaofeng and produced by Don River, starring Zhang Yu, Song Jia and Yanhui Wang, released a special series of "Destiny Special", which was launched from the perspective of the creators, leading the audience to explore the inner feelings of the characters and feel the inner waves and destiny waves under calm conditions.

In addition, the famous scene of Song Jia wearing a red dress and Zhang Yu snuggling on a rainy night in the movie was also exposed for the first time. Light, shadow, environment and characters were intimate with each other, and sweetness overflowed the screen.

Since the Shanghai International Film Festival and Pingyao Film Festival held several exhibitions, the film has been praised continuously, and its strong reputation has made it score 7.6 points in Douban. The film "Calm Down" has been scheduled for national release on November 6th, when the film will pass the baton of the National Day film and open a new climax of movie viewing in November.

Where will the replaced life go?　

Director Li Xiaofeng: To be able to follow your own path is to choose your own destiny.

The movie "Calm Down" tells the story of a teenager’s out-of-control life after the "guaranteed quota was replaced". When he was caught in a murder case, people and things around him were also wrapped in the vortex of his fate step by step. Song Hao, an adult played by Zhang Yu, has been punishing himself for 15 years since he left home. It was not until the appearance of Pan Xiaoshuang (Song Jia) that he saw the possibility of life and felt that he could welcome a new life again.

Song Jianfei (Yanhui Wang), as Song Hao’s father, is torn between interests and affection. Yanhui Wang sighs that "in this dirty place, you must do these things to survive". Li Tang (Hong Chi Lee), as Song Hao’s best friend, is also the person who stole Song Hao’s life. Hong Chi Lee thinks that Song Hao and Li Tang are like a community of destiny. "I like you, but I don’t like you." Wan Xiaoning (played by Ancy) is the outlet of Song Hao’s atonement, but it is also a hurdle that he has always been unable to pass.

Everyone around Song Hao loves Song Hao, but Song Hao’s ultimate tragedy is closely related to everyone. In the end, Song Hao faced his past mistakes with a brave and kind heart and made his life complete. As director Li Xiaofeng said frankly, "it is difficult for people to hold the throat of fate, but only when they can choose the people they love and go their own way can they say that I have chosen my own destiny."

Song Jia is the bright color in Zhang Yu’s life.　　

The entanglement makes the audience shout "too much stamina"!

This "Destiny Special" exposes the sweet scene of Zhang Yu Song Jia for the first time, and at the same time interprets the origin of Pan Xiaoshuang’s love for Song Hao in the film. "Pan Xiaoshuang left a bright color in Song Hao’s life, and she likes such an excellent boy" is Song Jia’s explanation of the budding love in the film.

In several famous scenes in the special edition, Song Jia sang in a red dress and held a microphone high, and Zhang Yu held an umbrella in a car with a broken windshield on a rainy night, all of which had a unique romance. Blue umbrella and red skirt, the two colors jump and collide, plus alternating red and blue lights, gloomy and humid background, the transformation of light and shadow and the rendering of the environment are very hierarchical, and they are closely related to the characters, so that the texture of the whole film can be displayed in the special edition.

The sense of destiny that runs through his story once made the audience call "too much stamina, like drinking a glass of hard liquor", "I haven’t come out for a long time" and "I have a real sense of strength". The film has been scheduled for national release on November 6, and the dark and turbulent fate behind "Calm Down" is waiting for the tide to rise.

CCTV News:Protect cultural heritage and promote the spirit of artisans. Today (March 25th), the National Cultural Relics Industry Vocational Skills Competition was held in Taiyuan City, Shanxi Province. 219 contestants from all over the country competed on the same stage, making traditional skills pass on from generation to generation.

There are six events in the competition, namely, wood restorer, clay restorer, ceramic restorer, mural restorer, metal restorer and archaeological digger. Each event has two links: theoretical assessment and practical operation. Movable cultural relics restored in the competition, such as metal cultural relics, ceramics and murals, are all originals. In the division of metal cultural relics restorers, what Ma Tengfei from Shaanxi wants to restore is a bronze reed of the Western Zhou Dynasty.

In fact, it is not a new attempt to restore with real cultural relics in the vocational skills competition. In 2018 and 2021, National Cultural Heritage Administration held two national cultural relics vocational skills competitions, which built a platform for practitioners in the cultural relics industry to display their skills and learn from each other.

Cyndi Luo, Director of Science, Technology and Education Department of National Cultural Heritage Administration:Because China is a veritable cultural relic country, we have a lot of cultural relics that need to be restored urgently, but the skilled talents matched with it are actually far from enough. They have to endure loneliness and sharpen their swords for ten years to learn a skill. We also want to let the whole society know more about the profession of restorers and their craftsmanship through this competition.

China is a world-recognized ancient civilization, with more than 760,000 immovable cultural relics and more than 100 million pieces (sets) of cultural relics. Holding competitions is an important way to cultivate cultural relics skilled personnel.

Fan Zaixuan, the referee of the National Cultural Relics Industry Vocational Skills Competition, mural color plastic cultural relics restorer division:Now it is gratifying to see that many young people come to participate in the competition and engage in skill competitions. It is indeed a very happy thing.

Li Qi, the referee of the National Cultural Relics Industry Vocational Skills Competition for ceramic cultural relics restorers:Through this contest, people with different experiences communicate together, cheer up together, find a sense of mission, and thus strengthen their determination to continue.

　　Since modern times, there have been many arguments about how to treat Chinese and western cultures. More than 100 years ago, some people doubted or even denied their traditional culture when they saw that the western countries were gaining strength and expanding everywhere. They thought that everything in the west was good and they were inferior to others everywhere. Some people hope to learn from the strengths of the West and keep their own traditions, and put forward "learning from the West is the body, learning from the West is the use" or "learning from the West is the body, learning from the Middle School is the use".

　　Differences between different cultures do exist, and we need a rational understanding of these differences. It should be noted that we can’t just look at the cultural differences from the stage of development. This difference is mainly manifested in that some cultures develop first and some cultures develop later. We should also see that there are also differences in types between different cultures. Different countries and nations in the world have different geographical environments, different historical processes, and different institutional mechanisms and customs, so it is not easy to form the same kind of culture. These different cultures have different characteristics and styles, but they are all part of a hundred gardens of human civilization. The General Secretary of the Supreme Leader pointed out: "Human beings are only different in color and language, and civilizations are only different in color, but there is no distinction between high and low." This provides a fundamental basis for us to understand the differences between civilizations.

　　Because some western countries take the lead in opening the modernization process, some people think that western civilization is a model for the development of civilization. However, some late-developing countries copied the development model of western civilization, and as a result, they did not embark on the road of modernization. On the contrary, they fell into political turmoil and social unrest. In modern China, many people with lofty ideals explored the road of saving the nation and trying to imitate the West in terms of system and concept, but they all ended in failure. From a cultural point of view, it is difficult to blossom fragrant flowers and bear sweet fruits if two different types of cultures are grafted together stiffly. The heavy responsibility of history falls on the Communist Party of China (CPC). the Communist Party of China (CPC) people find Marxism, resolutely oppose historical nihilism and cultural nihilism, and combine the basic principles of Marxism with China’s concrete reality and Chinese excellent traditional culture, which not only makes Marxism have distinctive China characteristics, China style and China style, but also promotes Chinese excellent traditional culture from tradition to modernity.

　　After the end of World War II, great changes have taken place in some developing countries, which not only got rid of colonial or semi-colonial status politically and achieved independence, but also made great progress economically. This change in economic, political and social situation has prompted developing countries to think about their own cultural traditions, inspire cultural self-esteem and self-confidence, and more consciously protect their own cultural traditions and build modern culture. As far as China is concerned, since the founding of New China, especially since the reform and opening-up, it has taken us decades to complete the industrialization process that western developed countries have gone through for hundreds of years, creating a miracle of rapid economic development and long-term social stability, and successfully opening up the road to Socialism with Chinese characteristics. General Secretary of the Supreme Leader pointed out: "With the reform and opening up, with the establishment of the correct Socialism with Chinese characteristics Thought and the socialist road, and with the fact that this road is correct in practice, cultural self-confidence will follow." In the new era, we see that Socialism with Chinese characteristics and the Chinese Dream are deeply rooted in people’s hearts, the core values of socialism are widely promoted, the excellent traditional Chinese culture is loved by more people, and people’s cultural self-confidence is constantly revealed.

　　If the differences in the development level of science and technology and productive forces can be caught up and even eliminated through conceptual changes and social changes, then the differences in cultural types cannot be solved by "catching up", and it is impossible and unnecessary to solve them. A country and a nation must have cultural subjectivity if they want to walk out of their own modernization road. Cultural subjectivity is the premise of cultural self-confidence, and cultural self-confidence is an important embodiment of cultural subjectivity. General Secretary of the Supreme Leader pointed out: "Cultural self-confidence comes from our cultural subjectivity." During thousands of years of historical inheritance, Chinese civilization has always maintained the continuity of civilization records and formed the unity of pluralism, unity and concentration. After long-term exchanges and exchanges between various ethnic groups, you have me and I have you, showing the commonality, integration and centripetal subjectivity of social and cultural life. The Chinese nation is taking a road of civilized development different from other countries and nations. Chinese excellent traditional culture nourishes the sustainable development of the Chinese nation. The Communist Party of China (CPC) promoted the "two combinations", which further consolidated the cultural subjectivity. With cultural subjectivity, the Chinese nation and the people of China will have a solid cultural foundation of national identity, and they will be able to stand firm in the fierce world cultural agitation and go their own way independently.

　　Of course, this does not mean that there is no need for communication between different types of cultures. In fact, since ancient times, different types of cultures have been communicating. General Secretary of the Supreme Leader pointed out: "History tells us that only through exchanges and mutual learning can a civilization be full of vitality. As long as we uphold the spirit of tolerance, there is nothing ‘ Clash of civilizations ’ Civilization and harmony can be achieved. " Chinese said: "If you are good, you will also enjoy the goodness of others." If you can, you can also enjoy the ability of others. " "Each is beautiful, the beautiful people are beautiful, and the United States and the United States share the same goal." These reflect a mind of mutual appreciation, coexistence and common prosperity. Civilizations of different countries and nations are rooted in the soil of their own nations and have their own characteristics, strengths and advantages. Different civilizations should adhere to mutual exchanges, learning from each other and learning from each other, instead of being separated from each other, mutually exclusive and replacing each other, so that the world’s civilized gardens can be colorful and full of vitality.

　　Learning alone without friends is ignorant. In the long historical process, Chinese civilization embraces the whole world, harmonizes all nations, learns from others and is eclectic with its broad mind. We firmly adhere to the cultural subjectivity, and with a broad mind, draw on the outstanding achievements of civilizations created by different countries and nationalities, conduct cultural exchanges and cooperation with other countries in the world, and build the modern civilization of the Chinese nation with greater confidence.

　　(The author is a professor of philosophy at Peking University)

Special feature of 1905 film network It’s another year in Spring Festival travel rush. How long has it been since you went home? One year, two years, three years ….. or ten years? No matter how long time has passed, home is always home.It is the place where we were born, the pillar of life, the source of happiness, and a safe haven to anchor. ……

According to the Ministry of Transport, the total passenger flow in Spring Festival travel rush in 2023 is estimated to be about 2.095 billion, an increase of 99.5% over the same period last year.Wanderers who have struggled all over the country have set foot on their way home, expecting to reunite with their families at the end of the year.

In the past year, the world’s films have blossomed, and China’s excellent films have appeared frequently.In the wonderful light and shadow creation, there are many wonderful works that entrust the feelings of home and country. On the occasion of welcoming the Spring Festival, let these amazing movies accompany you on your way home!

[When relatives get together, the four seas are home]

"Why did you come here?"

"I just want to ensure the safety of my family!"

In Avatar: The Way of Water, which Cameron polished for more than ten years, the Sally family was invaded by foreign countries, and their homes were destroyed overnight. When asked why they chose the island reef family of Pandora to seek refuge, Sally calmly expressed her own considerations.

Even though the once beautiful home disappeared in the fire, even though his wife and children were worried about adapting to great life changes, Sally remained optimistic from beginning to end. "This home is our wealth. Family members get together, which is the way we unite. "

In his view, the loss of home is not terrible. When relatives get together, the four seas are home.

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[Crossing Wan Li to defend the country, victory and triumph will eventually lead to China]

Whether working or studying, or influenced by various factors, not all families have the opportunity to accompany them day and night. Therefore, in special festivals or critical moments, their thoughts about home will be heavy.

In "Wan Li’s Return", tens of millions of China compatriots suffered from war, and the China diplomat, who plays, went to Noumia not far from Wan Li and crossed the desert, vowing to take everyone out of the war zone, "on behalf of the China Embassy, take everyone home!"

In the process of evacuating overseas Chinese, Zong Dawei was tortured by enemy prisoners and almost shot. When asked about the idea of dying, his answer was equally simple and sincere, "I want to go home!" .

Being a stranger in a foreign land, the meaning of home goes without saying.In Watergate Bridge of Changjin Lake, the seven soldiers paid a military salute to the dazzling sun with deep affection, which made it one of the famous scenes of the film. At that time, the direction of the sun was pointing to the distant.east.

Soldiers who stood in a foreign land to resist US aggression and aid Korea are always thinking about their hometown and their motherland.

[Being forgotten in space, trying to go home]

In 2022, the Shenzhou XV manned spacecraft was successfully launched, and astronauts Fei Junlong, Deng Qingming and Zhang Lu successfully "settled in" space.Moon Man, a sci-fi comedy with the theme of space exploration, which won 3.1 billion box office, also became a big explosion last year.

Du Guyue, the space maintenance worker, accidentally missed the evacuation notice of the team leader Ma Lanxing (ornaments), and landed on the moon alone, thus opening a long journey home.

In order to return to his warm home, he tried to repair the old lunar rover and tried his best to get in touch with the earth ….. even if he risked his life, he would still pursue his cherished dream of returning home.

Even if he finally had no choice but to sacrifice himself, he only wanted to protect his family living on the earth to the greatest extent. ……

[Not family, better than family]

Your grandmother died, burned to ashes, and floated to the sky.In The Events of Life, Wu Xiaowen, a helpless girl, met the life of Mo Sanmei, the funeral director, because of her grandmother’s death.

Mo Sanmei, who has never been a father, not only takes care of Wu Xiaowen’s daily life in detail, but also accompanies her to kindergarten, participates in sports meetings with her, performs tricks for her at the get-together, and even tries her best to repair the watch left by her grandmother. ……

Wu Xiaowen will also play the role of communicator in the conflict between Mo Sanmei and his son, and strive to resolve the contradiction between them.

Two people who initially disdained each other finally became "family members" who could not give up each other.There is no blood relationship between them, but they are not family, better than family.When this pair of "father and daughter" are in the same box, who will question their kinship beyond blood?

[Family reunion is priceless]

"Home, stove, father!"

"The family is open-minded, and everything is spread out!"

Focusing on the three brothers from the reorganized family, the Hong Kong-style comedy "I still think you are the best" has many "golden sentences" to explore family values.

In the play, they experienced mutual support, dispute and suspicion, and finally got back together. Ingeniously, almost all the key scenes are finished at the dinner table.

As the film says at the end, "The reunion dinner is the most important thing in the whole year. No matter what happens, the whole family must have dinner together …"

Family reunion is priceless. The Spring Festival is coming, and I wish everyone a happy reunion.I hope every wonderful movie can become a beautiful scenery on your way home.

The change of screen

At present, the mainstream film projection form is "reflective imaging". Previously, it was film, which was recorded on coke film. After digital words, the image picture is that the image signal is driven by the corresponding processing circuit to form an optical signal, which is focused by the lens and then presented on the medium. The screen is such a medium.

　

In the early days of the film, white walls and white cloth served as imaging media. The projector is aimed at a white wall/cloth and projects the image onto the white wall, so the rough and original image appears in front of people.

The surface of the white wall is rough, and the white cloth is a little better but still not delicate. Their light reflection is "diffuse reflection", which can be reflected evenly in the range of 180. However, as a cinema, the included angle between the screen plane and the seating area is less than 180 degrees, usually the maximum included angle is only 60-90 degrees, which means that there is no way to use the light beyond the included angle, and the reflected light cannot be greater than the incident light. Therefore, the effective brightness gain of white walls and white cloth as screens cannot reach 1. Moreover, because the optical properties of white wall and white cloth can’t be controlled, but the optical properties greatly affect the image quality, so white wall and white cloth are not ideal film imaging media.

So a professional "screen" came into being.

　

Manufacturers apply coatings on the curtain base, such as barium sulfate or metal powder, as well as reflective screens made of glass beads and transmissive screens made of translucent materials. At present, the widely used metal screen, that is, spraying a layer of metal material on the screen base to enhance the reflection performance and polarization characteristics of light, creates a brand-new image reflection medium compared with the traditional white screen, reasonably improves the technical performance of the screen, such as brightness gain, and greatly improves the imaging quality of the screen.

　

Improvement of technical indicators

　

There are many technical indexes to evaluate the screen, and the common optical performance indexes include brightness, clarity, reflection angle, color, resolution and so on. Different screens present different picture quality, the fundamental reason is that the screen indicators are different. Indicators closely related to screening are as follows:

　

1. Brightness coefficient

That is, the "gain" that everyone knows in the industry is also the most representative indicator of the screen.

　

2. Effective scattering angle 2α

The effective scattering angle 2α of the screen is twice the maximum horizontal viewing angle α at which the screen reflection brightness is based on the brightness value of 5 viewing angle, and the brightness drop is not more than 50%. The measurement of this angle is based on the screen normal, with α on one side of the normal and 2α on both sides. Usually, "scattering angle" is used instead, and the larger the effective scattering angle of the screen is, the better.

　

3. Sound attenuation

The sound attenuation caused by the speaker located behind the screen of a transparent screen is defined as the difference between the sound attenuation of 8KHz and 12.5KHz and the sound attenuation of 500Hz, which is not more than 3dB and 6dB respectively. This item is easy to be ignored, especially the application of microporous screen will be more and more. Whether the diameter, spacing arrangement and perforation rate of sound transmission holes meet the requirements, reduce sound attenuation and ensure clear and realistic sound.

　

3. Color of reflected light

Screen surface requires good color reducibility, that is, the color chromaticity of reflected light and incident light should be consistent. The color temperature difference between the incident light and the reflected light on the screen shall not be greater than 200k K. This indicator is easy to reach the standard on the screen, but what needs attention is the color chromaticity of the incident light.

　

4. Resolution

The current definition, which we express in "pixels". The film age is represented by "line pairs". The screen used for projecting movies should have a projection resolution of more than 80 line pairs/mm. According to the resolution of the current screen, the resolution that can be displayed can exceed 4K or even reach 8K. (It will be explained in detail in the related article "Clarity". )

　

6. Screen material and coating uniformity

The material and coating of the whole screen should be uniform, and the uniformity of brightness distribution should be not less than 80%. This item can best reflect the attitude and process maturity of screen manufacturing, and the surface of unqualified screen products can be distinguished by naked eyes, such as stripes, spots and irregular shadows.

　

(Image source: Ivy Gallery Movie Star Screen)

Of course, including the screen.Technical index of physical performance. The progress of modern screen technology revolves around these two parts.

for exampleBrightness aspectThe higher the brightness gain, the more concentrated the light reflected by the screen will be, which will produce the effect of bright in the middle and dark around. At this time, we call it "brightness uniformity" decline. From the technical principle, the brightness gain and brightness uniformity of the screen are a pair of contradictory terms, which cannot be well taken into account. Therefore, the progress of technology lies in obtaining higher brightness gain on the basis of higher brightness uniformity.

Therefore, many screen manufacturers are trying to improve this performance. For example, the film star screen improves the formula of reflective coating and introduces a 2.8 gain product, which makes the screen have both higher gain and larger effective scattering angle, and obtains better brightness uniformity in practical use and improves the picture quality. For the audience, it is that no matter which area in the cinema, uniform image brightness can be obtained.

Indicators and application scope of "movie star" screen (table)

　

Such as light reflection efficiency. The reflectivity of the screen is the ratio of the light projected by the projector to the intensity of the reflected light on the screen. The reflectivity of 50% means that half of the light is lost. In the past, the reflectivity of ordinary metal curtain was about 50%, but the newly developed screen has obviously improved the reflectivity, reaching more than 85% or even more than 90%. Compared with the traditional screen, the new screen makes the light reflection of the screen more controlled and has no stray reflection by reducing the sound transmission aperture, improving the coating arrangement and adding optical microstructure.

　

Another example is the polarization ratio. The polarization ratio of the screen is also one of the important indicators to eliminate ghost. If the polarization ratio is insufficient, the ghost will be heavier. Generally, the partial direct ratio of ordinary metal screens is required to be above 150:1. Nowadays, high-end screens have a polarization suppression ratio of over 500:1. It is not easy to feel the existence of ghosts.

In terms of physical performance, there are mainly the following indicators:

1. Aperture and perforation rate.

Before the screen, there were large sound holes, mainly to ensure the sound efficiency and frequency of the speaker behind the screen. In the era of digital movies, when the pixel size of 2K-definition movies is in a certain proportional relationship with the size of sound transmission holes, "moire" will occur. If you want to reduce moire, you can only destroy the above proportional relationship. Therefore, reducing the aperture of the screen has become one of the ways. At the same time, in order to improve the reflectivity, it is also necessary to consider changing the perforation rate while reducing the aperture.

For example, the aperture of the ultimate screen is only 150 microns, and the "movie star screen" can be mass-produced in almost unlimited size by continuously improving the processing equipment and technology of seamless splicing 0.6mm At the same time, the perforation rate can still reach 4.5%, which is not blindly reduced, fully ensuring the advantages of sound attenuation, but visually reducing the interference of sound-penetrating holes to a very low level and achieving excellent balance.

2. Screen size and strength.

As the picture of the film changes, the size of the screen also changes.

At the beginning, the aspect ratio of the movie screen was 1:1.33. After the wide-screen movie appeared, the aspect ratio of the screen increased to 1:2.35. The aspect ratio of the covered film is 1:1.85, while the aspect ratio of the IMAX giant screen is 1:1.44. In the digital age, the aspect ratio of the picture has changed slightly, with the ratio of wide screen being 1:2.39 and IMAX giant screen being 1:1.78. At the same time, the screen size is getting bigger and bigger, and the width is expanded from six or seven meters to twenty or thirty meters.

The size of the screen is a great test of the production strength of manufacturers. At present, there are two technical solutions, one is vertical, that is, the factory building has to be higher than the screen height, and the screen is hung vertically for machine spraying; The other is horizontal spraying, and the domestic "movie star screen" has the real production capacity of vertical spraying of super giant screen with a width of 100 meters and a height of 25 meters.

With the increase of screen size, the tension requirement of screen is increased, which puts high demands on the strength of screen, especially the splicing strength and effect. The strength requirement also includes the edge strength of screen hanging. As far as the intensity of screen base is concerned, one of the effective ways to reduce the speckle of tricolor laser is to vibrate the screen, and long-term vibration will undoubtedly put forward requirements for the intensity of screen base.

Nowadays, with the use of nano-new materials made of PET, the physical properties of the screen have been greatly improved. Under the conditions of heat, moisture and tension, the deformation of the screen is very small, and there is almost no relaxation damage after long-term vibration, which is more durable.

3. Splicing technology.

Because the screen is not produced as a whole, it is formed by splicing, so the splicing process of the screen also affects its performance. Good splicing should have a certain strength and be invisible at a certain distance. As a professional screen product provider, Wuhu Movie Star Giant Screen Co., Ltd. improved the screen seam technology through technical reform, so that the seam could not be seen at a distance of 1 meter in front of the screen, far exceeding the national standard.

4. Foldability.

In the past, most screens could not be folded, which meant that they had to be assembled in a drum, which was inconvenient for transportation, storage and hanging. Nowadays, the folding of nano-material screens has been improved, resulting in a number of foldable screens.

　

Important note:

　"Why are the pictures in the cinema more and more colorful?"

"Because the post-production is excellent." -that’s not the point.

"Because the performance of the projector has improved." -this is on the one hand.

"The performance of the imaging terminal screen has been continuously improved. 。” -this is the positive solution.

Therefore, paying attention to screen selection and protecting the screen needs more attention and professionalism.

(Title, text source: Ivey movie gallery, text has nothing to do)