Since the silence of the whole LED display industry in 2020, the display market has gradually begun to recover this year. In recent years, the focus of the display industry has gradually shifted to products with high technical content such as medium and high-end, small and micro spacing products. China's LED display industry has always been in the forefront of the world. 70% of LED screen enterprises are in China. Chinese screen enterprises are the leader in the research and development of industry technology and new products. This has also led to a very important but neglected problem: the standard specifications of the LED display industry have always followed the "default rules" of domestic screen enterprises, and this default rule obviously can not always support the efficient and high-speed development of the LED display industry. With the gradual acceleration of technical iteration, this problem will become more prominent.

Resistance to setting industry standards

The whole development history of the world led display industry is only a few decades, and Chinese screen enterprises have been groping forward. The industry has also fallen into a very difficult situation. Technology handling and price war once flooded, which has become a mire for screen enterprises. Although the entry requirements of the LED display industry are very high, after entering the industry, if you understand the basic technical principles and production factors, you can quickly copy the products of another screen enterprise, which has led to the proliferation of "plagiarized products". The industry once fell into a reputation crisis in the world because of products with highly similar appearance but mixed quality. LED display products are no longer high-end display terminal products, just like advertisements in streets and alleys, which are boring. The reason for this phenomenon is that the hair history of the whole LED display screen is too short. Decades of industry development time is far from enough to form a new industry standard. China is a country running from a large agricultural country to an industrial power, and other industries can still learn from history. However, as an emerging industry, the LED display industry has nowhere to learn from, and can only grope through trial and error all the time. The superposition of the rapid development of science and technology makes the formation of industry standards more difficult.