china announced that by the end of 2025, 13 new ultra-high-definition channels, including cctv and provincial satellite tv, will be launched across the country.
2024-09-27
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china net, september 27 (reporter peng yao) the state council information office held a series of press conferences on the theme of "promoting high-quality development" on september 27. yang guorui, deputy director of the state administration of radio and television, introduced that the state administration of radio and television (hereinafter referred to as "radio, film and television") "general administration") will integrate radio and television and online audio-visual, ultra-high definition for large-screen tvs and small-screen mobile phones. it is planned that by the end of 2025, 13 new ultra-high-definition channels, including cctv and provincial satellite tv, will be launched across the country. by then, there will be more than 20 ultra-high-definition channels in our country. by 2026, 11 more will be added. at the same time, including iqiyi, youku, tencent, mango tv, bilibili, migu and other platforms, ultra-high definition will account for more than 50% of new programs added each year. by then, ultra-high definition will become the main presentation mode for broadcast television and online audio and video.
on september 27, the state council information office held a series of press conferences on the theme of "promoting high-quality development" (state administration of radio and television). photo by zheng liang, china net
the development of television has gone through different stages of development from black and white to color, from analog to digital, from standard definition to high definition, and now it has developed to the ultra high definition stage. the resolution of ultra-high definition is more than four times that of high-definition, which can provide viewers with clearer details, richer colors, smoother pictures, and a more immersive experience. at the same time, ultra-high definition not only performs well on large-size screens, but also has obvious image quality improvements on small mobile screens such as mobile phones, tablets, and car terminals.
yang guorui said that after years of hard work, my country's video technology has developed from standard definition learning and high-definition catching up to ultra-high definition. some of its independent core technologies are at the world's advanced level. the state administration of radio, film and television regards accelerating the development of ultra-high definition as an important strategic task, taking the lead in pilot projects in beijing, shanghai, and guangdong, and has selected multiple regions to promote provincial satellite tv ultra-high definition broadcasts. among them, the pilot projects in beijing and guangdong have been launched in april and august this year respectively, and the pilot project in shanghai will be officially launched on september 28. an important task of the pilot work is to break through the blockages of ultra-high definition in content production, program broadcast, network transmission, terminal presentation and other aspects, so that ultra-high definition programs can truly enter the homes of ordinary people.
in order to effectively do this work, the state administration of radio, film and television actively cooperates closely with the ministry of industry and information technology, china central radio and television, local party committees and governments, and communicates closely with the national development and reform commission, the ministry of finance, etc., to jointly create a good ecosystem for the development of ultra-high-definition tv. the national development and reform commission, the ministry of finance and other departments actively support and include the development of ultra-high definition into the scope of national "double" and "two new" support.
"in view of the current situation where the technical quality of various aspects of ultra-high definition does not meet the standards, the state administration of radio, film and television will work with relevant departments to establish a comprehensive quality certification mechanism to effectively ensure that users obtain a true ultra-high-definition audio-visual experience." yang guorui said.
editor: wei jing
