At the 2022 China New Media Technology Exhibition, a "new technology innovation highland", the staff demonstrated the broadcast class UHD space-time condensation free perspective interaction system. The 3D holographic projection reproduces the ancient civilization, the floor tile screen performs "Chinese romance", and the flexible display screen can be folded and bent freely... The Chinese display panel industry has advanced in a variety of technologies, and leading enterprises are competing for layout, presenting a more "bright" world for the public. Experts said that under the background of a new round of rapid progress in information technology and accelerated industrial reform, the new display industry is more obvious as a strategic, basic and leading industry for national economic and social development. As the main carrier of information presentation in the digital age and the basic window of human-computer interaction, the display panel industry in China has been accelerating to a new level. According to the data recently released by the Ministry of Industry and Information Technology, China's annual display panel production capacity has reached 200 million square meters, and its industrial scale has leapt to the first in the world, becoming an important force in upgrading information consumption and expanding the digital economy. It is understood that the display panel industry strongly supports the application of smart phones, televisions, monitors, laptops, tablets and other fields, plays a unique role in many emerging industries, such as digital culture and tourism, digital medical care, education and training, auto display, digital equipment, and provides the material foundation and realization path for forward-looking industries such as the universe and digital twins. Liu Wenqiang, vice president of the China Electronics and Information Industry Development Research Institute, said that China's display panel industry has embarked on a magnificent development path from starting, following and leading. The audience experience the charm of "display everywhere". The Chinese display panel industry has also improved its quality and efficiency in the process of growing in scale. The 2022 World Display Industry Conference, sponsored by the Ministry of Industry and Information Technology and the People's Government of Sichuan Province, was recently opened in Chengdu, Sichuan Province. At the same time, the conference held a new display innovation achievement exhibition. A large number of more intelligent and cutting-edge new display products and applications made a wonderful appearance, allowing the audience to experience the charm of "display everywhere". Sichuan Telecom focused on the display of 8K set-top box and IPTV ultra-high definition content in the venue. Through the 8K ultra-high definition set-top box, even the 85 inch oversize TV can show extremely delicate display effect when watching the image, bringing a cinema level viewing experience. The floor tile screen of Zhouming Science and Technology, which staged the "Chinese Romance" at the opening and closing ceremonies of the Beijing Winter Olympic Games, is also eye-catching. It has the characteristics of waterproof, anti-skid, anti glare, high load, etc. The floor tile screen can stably present the naked 3D effect and 8K ultra-high definition pictures under the impact force of 1.5 tons per square meter, so that the audience can deeply feel the beauty of the integration of display technology and art. Relevant data shows that in the field of LCD (liquid crystal display), domestic enterprises have broken through technical barriers to achieve and run, and have formed leading competitiveness in technology, products, market share, cost, efficiency, etc., accounting for more than 70% of the global market. In the field of OLED (Organic Light Emitting Diode), domestic enterprises have mastered the core technology, and expanded to high refresh rate, pixel array and other technical innovation fields, with rapid expansion of production scale. Among them, the proportion of small and medium-sized OLEDs has increased rapidly. Statistics show that this year