Internet in China has a formed a complete industrial system, and won some international voice in transportation voice, electricity, security and field scale application. It will usher in the development of blowout, became an important force in promoting intelligent and sustainable development of economy and society.

From 1999, China started the core technology of the Internet of things technology, the research of sensor network technology, the Internet industry in China's development from the cultivation period into the development and expansion, is expected to reach 750 billion  yuan this year, the overall market size, the annual compound growth rate of over 30%...... Overall, China's Internet of things has initially formed a complete industrial system, and to win a certain international discourse. By the Internet of things proposed by China is the Internet of things in the international standards, national standards for comprehensive adoption; the application of Internet of things from the policy support to enter the market orientation, in transportation, power, security and other fields to form a certain scale applications.

Policy support

China in 2009 proposed the perception of China strategy, pushing the animal into the high-speed development of the fast lane. At the beginning of 2013, the State Council on promoting the orderly and healthy development of the Internet of things, proposed to achieve wide application in various fields of economic and social fields, master the key core technology, the formation of safe and controllable, with the international competitiveness of the industry system, the Internet has become an important force to promote economic and social intelligence and sustainable development, and released the top design, technology research and development, industry support, business model, laws and regulations, information security and other 10 action plan.

In recent years, the relevant ministries to support the development of policy intensive introduction of the Ministry of industry and the Ministry of the Internet of things, the development plan, put forward in the core technology research and development and industry chain, the establishment and improvement of industrial chain, major application demonstration and push to promote the special planning and development strategy for the promotion of smart grid and intelligent transportation. Many local governments also introduced special network of things, action plan and development advice from land use, infrastructure facilities, tax incentives, core technology and application areas to provide policy support for the development of the Internet of things industry.

In the next few years, the Internet of things will usher in a spurt of development. The quality and efficiency of economic and industrial transformation and upgrading will make the advantage of the Internet of things development more prominent, social transformation for home networking applications provide a broader market and new technology breakthroughs will bring the large-scale development of the industry. Especially in the field of industrial automation control, environmental protection, medical and health, public safety and other fields of application and demonstration, and achieved initial progress.

The wide application of the Internet of things will not only improve the traditional industry, promote the development of advanced manufacturing, but also foster the development of new industries, and promote the development of modern service industry.

The development of blossom everywhere

The development of China's Internet of things and the global basic synchronization. Statistics show that at present, China's Internet of things and related businesses more than 3, of which small and medium enterprises accounted for more than 85%, innovation and vitality of the industry has been a huge role in promoting the industry, has formed a central Bohai, Yangtze River Delta, Pan Pearl River Delta region and the four region of the spatial pattern of development, there are 4 national level networking industry demonstration base and a number of Internet industry base.

At present, China's Internet of things has formed a complete industrial chain, including chips and components, equipment, software, system integration, telecom operators, Internet services, industrial chain, industrial scale in 2014 more than 600 billion yuan, of which the machine to machine (M2M) terminal number is more than 60million, wireless radio frequency identification (RFID) industry is more than 30 billion yuan, the sensor market size is close to 100 billion yuan.

'overall perception is one of the characteristics of the other information system, and the advanced technology is the key to realize the full awareness. The Internet of things sensing technology can be divided into five categories: two dimensional code technology, RFID technology, sensor technology, multimedia acquisition technology, and geographic position sensing technology." Ministry of industry and information technology and information industry and technology research department director Xia Wanli to the Economic Daily reporters, said.

Industry bottlenecks need to crack

"Sensor has become the bottleneck of the development of China's Internet of things." Industry Development Research Center electronic components industry development research center Guo Yuansheng believes that the domestic sensor types are few, and the high sensitivity, intelligence, miniaturization of the need for the development of the Internet of things, there are still many difficult to overcome the technical problems, life and cost can not reach the requirements of scale applications. This also caused the high cost of the Internet of things system, the promotion of resistance, it is difficult to comprehensive and widely used".

According to the introduction, in spite of our country from the beginning of the last century, the development of sensor technology, the basic range of industry categories, 50. However, due to the development of sensor technology is mainly used in the field of scientific research and military, the greater degree of constraints and impact of technology promotion and industry development, resulting in scientific research and industrialization, the market has long been seriously out of line, the low level of industrialization, the domestic market is still dependent on imports, foreign high priced products for long-term control and monopoly.

Experts suggest that the top-level design of the sensor industry should be carried out systematic, scientific research and planning, should introduce a continuation of the industrial development policies, strengthen the industry macro guidance and co-ordination planning. Special funds or special funds from the state to set up special funds for the government, the use of market mechanisms to introduce social capital and professional management companies, the establishment of industrial development equity investment funds, the industry's backbone enterprises, major projects and innovative enterprises to accelerate industrial integration, and create a favorable environment for investment and financing.