Expert: LED lighting industry needs a high starting point for rational development

With the rapid advancement of global optoelectronic information technology, the environmentally friendly and energy-saving LED (semiconductor lighting) industry has gradually become a global hot industry as a green industry and a sunrise industry. Experts pointed out that at present, various countries in China are actively introducing policies to encourage the development of the LED industry, but it is necessary to attach great importance to the rational and orderly development of the industry.

At the "Fifth LED Industry Theme Summit Forum" held in Tianjin on the 19th, Fu Zhi University professor and semiconductor physics expert Fang Zhilie said that in 2009, the output value of China's LED application products has exceeded 60 billion yuan, and the whole industry has entered independent innovation. Achieving a major historical opportunity for leap-forward development, the industry scale is expected to reach 500 billion yuan in 2015.

The LED industry is currently receiving attention from society, government and enterprises in China, and many companies and venture capital funds have been involved in this industry. Experts at the meeting reminded that it is necessary to consider guiding the industry to maintain a steady and orderly development trend.

Yao Jianwei, an academician of the Chinese Academy of Sciences, pointed out that in the face of the third wave of science and technology in the world, the optoelectronics industry with new energy, energy conservation and environmental protection features has shown good development prospects. If China wants to seize the strategic opportunity of industrial development, the LED industry must have a high starting point and a fast Developed in degree.

Chen Yansheng, chairman of the China Lighting Association, said that many regions have listed the LED industry as an important project and have introduced many policies, which is a good opportunity for industrial development. However, how to ensure the sound development of the industry requires rational thinking and reducing blindness.

He pointed out that at present, some cities and counties located in remote, economic and technological backwardness follow the trend of LED industry projects, and did not consider the technical maintenance in the later stage; some enterprises that have never even touched the lighting industry have also transformed LED projects, and the talent technology reserves are not Some venture capital is keen on the LED industry and hopes to see economic benefits soon. These are not scientific development attitudes.

Academician Yao Jianwei pointed out that the LED industry should pay attention to stability on the basis of high starting point and rapid development. Under certain heat, it should be less expansion and more calm. To have scientific and technological talent reserves and technical support, it is necessary to strengthen the ability of independent innovation, break through the weakest upstream chip link in China, and truly grasp the core competitiveness.

Guan Baiyu, deputy inspector of the Department of Electronics and Information, Ministry of Industry and Information Technology, said that while supporting the rapid development of the LED industry, China will do a good job in industrial development planning and guide the orderly development of the industry. At the same time, government departments are actively formulating industry standards and norms, promoting the construction of independent innovation systems with enterprises as the mainstay, strengthening international supervision and cooperation, and supporting the healthy competition and development of enterprises.


An Audio Cable, referred to as an audio cable, is used to transmit electrical acoustic signals or data. Broadly speaking, there are two major categories of electrical signals and optical signals. The line that the audio cable uses to spread the sound. It consists of two parts: the audio cable and the connector. The audio cable is usually a two-core Shielded Cable. The common connectors are RCA (commonly known as lotus head), XLR (commonly known as card head), and TRS JACKS (commonly known as plug head).

Chinese name

Audio Line
effect
Used to transmit electroacoustic signals or data
Generalized classification
Electrical and optical signals
composition
Audio cable and connector
 
Full name
Audio cable
connection method
Balanced connection, unbalanced connection
classification
Audio electric signal cable, audio optical signal cable

Audio Cable

Audio Cable,Optical Audio Cable,Digital Optical Audio Cable,Rca Audio Cable

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