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Since the start of the semiconductor lighting project in 2003, the Ministry of Science and Technology has supported the technological innovation and industrialization of semiconductor lighting in the field of science and technology research projects and new materials in the 863 program. China's semiconductor lighting industry and technology have made significant progress, initially forming materials from upstream. The relatively complete R&D and industrial system of mid-stream chip preparation, downstream device packaging and integrated applications have entered a stage of rapid development.

1. Major breakthroughs in key technologies for industrialization. The LED manufacturing technology based on enterprises is progressing rapidly, and the power efficiency of the power chip package completed by the enterprise industrialization line reaches 80~100lm/W. The power type white LED package has reached the international advanced level. The power-based silicon substrate LED chip with independent intellectual property rights has a luminous efficiency of 78lm/W, which is at the international advanced level.

2. The industry has begun to take shape, the industry chain has become more and more complete, and market applications have been at the forefront of the international market. By the end of 2009, there were more than 3,000 LED companies in China. Among them, there are more than 40 upstream extension and chip manufacturers, about 1,000 mid-stream packaging companies, and 2,000 downstream application products manufacturers. Private enterprises account for 85% of the total number of enterprises. In 2009, China's chip output ＆#118alue increased by 25%, reaching 2.3 billion yuan, basically the same as the growth rate of 26% in 2008. In 2009, the output ＆#118alue of China's LED packaging reached 20.4 billion yuan, up 10% from 18.5 billion yuan in 2008; the output increased by 10% from 9 billion in 2008 to 105.6 billion, of which the output ＆#118alue of high-brightness LED reached 18.6 billion yuan. , accounting for 90% of total LED sales. At the same time, from the perspective of products and enterprise structure, there is also a big improvement in China, and SMD and high-power LED packaging are growing rapidly. In 2009, the output ＆#118alue of semiconductor lighting applications in China reached 60 billion yuan. Despite the financial crisis, China's semiconductor lighting industry is still showing a trend of rising against the trend in 2009. The industrial scale has increased to 82.7 billion yuan, an increase of nearly 20%. It is expected to reach 100 billion yuan in 2010.

3. The industrial development environment is becoming more and more perfect. From the launch of the semiconductor lighting project in 2003 by the Ministry of Science and Technology and the launch of the “Ten Cities and Ten Thousand Miles” project in 2009, the recent development and reform commissions and other six ministries and commissions jointly issued guidance on industrial development, and the development of strategic emerging industries proposed by the countries in the post-crisis era. It is actively promoting the development of China's semiconductor lighting industry. Under the guidance and support of government policies, with the improvement of device performance and the realization of energy-saving effects, China's semiconductor lighting industry will enter a period of rapid development, and the market potential is huge, which will drive the industry upgrade. In order to promote technological integration and innovation, accelerate the industrialization of results, and strengthen the cooperation between industry, academia and research, the National Semiconductor Lighting Engineering R&D and Industry Alliance (hereinafter referred to as the Alliance) has established industrial R&D funds, organized major demonstration projects for the Olympic Games, held innovation competitions, coordinated the promotion of standards, and established The patent pool and other work have established a platform for cooperation between industry, academia and research, which has improved the efficiency and level of technological innovation and promoted the implementation of major projects. The alliance standard coordination promotion work has achieved remarkable results. Eight national standards and nine industry standards have been officially released. In order to support the pilot project of “Ten Cities and Ten Thousand Miles”, the Alliance has completed LED road lighting products, tunnel lights, and road and tunnel lighting products. Five recommended technical specifications for supervision and inspection, installation and acceptance implementation rules, technical specifications for cold LED street lighting products, and technical specifications for indoor downlights and spotlights are being prepared. In addition, the Alliance has already published product inspection data at the United Nations level, providing scientific reference for the local reasonable setting of performance indicators for demonstration applications, and is releasing the recommended products with local energy-saving effects for the next step. The catalogue does the preliminary work. The alliance also researches and formulates national semiconductor lighting patent strategy through technology standardization and standard patenting work, researches and deploys patent network, explores patent pool operation mode, and provides decision support for relevant departments. The work of the Alliance has expanded the vision of domestic semiconductor lighting development, which has aroused great concern from the international community and has had an important impact on the development of domestic industry.

Through the implementation of the national semiconductor lighting project, China's semiconductor lighting industry has established an important position in the international arena, especially the “Ten Cities and Ten Thousand Cities” showcases “Promoting technological innovation through application, leveraging science and technology to support economic development, and promoting energy conservation. The concept of “reduction work” has had a huge and far-reaching impact at home and abroad. In addition, China is a major resource resource for semiconductor lighting, which can guarantee the sustainable development of the industry. The investment intensity and risk of the semiconductor lighting industry is much lower than that of the microelectronics industry. It has the characteristics of double labor-intensive technology, is suitable for China's national conditions, and can drive employment on a large scale.