In November 2017, the State Council issued the Guiding Opinions on Deepening the Internet and Advanced Manufacturing Industry to Develop the Industrial Internet. In February 2018, the Industrial Internet Task Force was established. The industry believes that the strategic opportunity period for the development of China's industrial Internet has arrived. This is an effective path for China to explore the intelligent upgrading of manufacturing industry and promote the high-quality development of the economy.
The "Economic Information Daily" reporter found in the survey that due to the lack of funds, lack of standards, lack of security and lack of talents, the penetration rate of industrial Internet in China's manufacturing industry is still low, and some small and medium-sized manufacturing enterprises are transforming. The willingness is not strong, and the industry layout still faces many “obstructionsâ€. Experts pointed out that problem-oriented and precise policy should be adopted to establish a demonstration effect by setting industry benchmarks, building industrial Internet industry ecological resource pool to increase technology supply, formulating data format and interface national standards, strengthening information systems and data security. Develop problems and promote the layout of the industrial Internet.
The number of workers in the production line has dropped from 160 to 51, the changeover time has been reduced from 45 minutes to 9 minutes, and the information quality control points have increased from 6 to 108... Thanks to the efficiency of equipment interconnection and human-computer interaction. In synergy, Midea's air-conditioning smart factory in Nansha, Guangzhou, achieves both efficiency and quality through the use of a fully intelligent production line.
“The advantages of smart manufacturing are obvious. Although the number of our workers is declining, the peak value of our products is increasing, and the delivery time of products is declining,†said Wang Xiaojin, general manager of the Nansha plant of Midea's home air conditioning business unit.
Today, Midea Group has brought this intelligent manufacturing system into the market as an industrial Internet platform, and has applied it to more than 50 companies in eight industries including home appliances, automobiles, retail, textiles and clothing. As with the United States, the new practice of helping the transformation and upgrading of manufacturing through the Industrial Internet is in the ascendant.
"Industrial Internet is building a digital factory in an unprecedented way, helping more manufacturing companies to help 'cloud' straight up and improve quality." Chen Yunle, manager of the cloud business unit of Meiyun Zhizhi.
The Industrial Internet is a revolution in the production field. Its core is to improve production efficiency and quality and create accurate supply through data applications and intelligent connections. The industry believes that this is an effective path for China to explore the intelligent upgrading of manufacturing industry and promote the high-quality development of the economy. We must seize this opportunity.
"At present, the global industrial Internet is still in the critical period of undecided pattern, the window period of scale expansion and the opportunity period of occupying the dominant power. It needs the state to promote the strategy at the strategic level and basically deploy it synchronously with the developed countries." Dean of China Information and Communication Research Institute Liu Duo said.
In November 2017, China issued a national strategy for the development of the Industrial Internet. Subsequently, several major manufacturing provinces including Jiangsu, Zhejiang, and Guangdong also introduced implementation plans and support policies.
However, many insiders said that the development of China's industrial Internet still faces enormous challenges. At present, the development of industrial Internet innovation is reshaping the new pattern of global industry. The developed industrial countries such as the United States, Germany, Japan and France have realized earlier that the digital revolution ignited by the Internet will inject new kinetic energy into the development of the manufacturing industry. The level accelerates the expansion of the industrial Internet platform to the world, seizes the dominant power of industrial big data imports, integrates all resources to build an industrial ecology, and consolidates the monopoly position. This has exerted tremendous pressure on the data security of China's manufacturing industry and even national security.
Li Fang, manager of the Industrial Solutions Center of China Telecom Guangdong Branch, said that under the WTO rules, it is inevitable that foreign advanced industrial Internet platforms will enter China. "It is extremely urgent to accelerate the development of the local industrial Internet platform and complete the domestic market layout."
China's industrial Internet development started earlier, but compared with developed countries, it still faces gaps, mainly characterized by insufficient key infrastructure capabilities, insufficient ecological construction capabilities and insufficient support capacity. The "Economic Information Daily" reporter found that the penetration rate of the industrial Internet in China's manufacturing industry is still low, and the industry layout still faces many "obstructions" such as lack of funds, lack of standards, lack of security, and lack of talents.
High cost and other factors lead to a weak willingness to transform SMEs In the investigation, the reporter found that in the process of promoting the industrial Internet in some areas, there was a “hot†phenomenon in which enterprises were not anxious, and many enterprises were still waiting to see. Many industry insiders report that this kind of "wait and see" is mainly caused by many factors such as cost issues, technology maturity issues, and new technology application models still in the exploration period.
"Manufacturing is not a digital, but physical. Digitalization of industrial equipment and data networking is the first step, but this often means huge investment." Chen Yule said.
It is understood that the digital investment in equipment needs more investment in the early stage, the return is not clear, and the relevant subsidies cannot be put in place in time, so many companies dare not try it easily, especially small and medium-sized enterprises. The government's current support model is mostly after-the-fact subsidies. "Many companies are reluctant to increase investment in equipment digital transformation and 'on the cloud platform', and are more willing to invest money in the simple technology upgrade of the supply chain and existing products. "Chen Yule said.
Similarly, Li Fang found in the actual service process for enterprises that some manufacturing companies care more about the recent input and output. “For example, a tool manufacturer in Guangdong is still a manual production line. Although the person in charge of the enterprise feels that the industrial Internet is a good one. Direction, but there is too much investment in equipment renovation, so there is no plan for 'Shangyun'."
In addition, compared with the consumer Internet, the Industrial Internet pays more attention to the reliability and stability of technology. Therefore, the maturity of technology has become a major consideration for many manufacturing companies to decide whether to “go on the cloudâ€.
In addition, the industrial Internet as a new technology, its application model is still exploring. "For manufacturing enterprises, the application of industrial Internet comes down to one point, that is, to meet the original needs of enterprises, that is, to improve efficiency and reduce costs. If this is not solved, the enthusiasm of enterprises will not be high." Guangdong Province economy and informationization Jiang Wei, director of the Manufacturing and Internet Integration Division, said.
"Without source data collection, the development of the industrial Internet is an empty talk." Huang Turong, chief engineer of intelligent manufacturing of Bochuang Intelligent Equipment Co., Ltd. said that data collection is a prerequisite for the development of the industrial Internet, and it is also a major difficulty at this stage. A number of interviewed industry insiders said that the current data interface and format standards are not uniform, which makes the problem of data collection difficult.
According to reports, China has a wide variety of manufacturing equipment and numerous manufacturers. Due to the lack of industry-standard systems and key standards, the communication interfaces and functional parameters of different types of equipment vary from manufacturer to manufacturer, and the equipment and manufacturing management systems are also lacking in uniformity. The integration mechanism makes the interconnection and interoperability between equipment and equipment, equipment and system difficult, which restricts the improvement of the informationization level of the processing system and the process of intelligent production.
"In the field of injection molding processing, Europe began to integrate data communication protocols in equipment earlier in plastic machinery, and also introduced integration standards for production equipment and manufacturing information systems. In comparison, China does not have this industry sector. A complete standard system." Huang Turong said.
In addition, many industrial Internet platform service providers are currently transformed from IT companies without manufacturing base. In the absence of national standards, they will inevitably encounter different industries and equipment data in the process of platform development and promotion. The problem of inconsistent port and format.
In addition to the lack of uniform technical standards for domestic equipment manufacturers, in the view of some industry insiders, there is another difficult problem. At present, many high-end manufacturing equipments in China are imported from abroad, and the data interfaces and data formats of these imported equipments have their own standards. The sealing is relatively strong and only open to the vertical system of this product series. The domestic manufacturing of equipment “has a platform on the cloud†has caused difficulties.
"As long as you install a chip in your home's equipment, you can achieve remote monitoring and data acquisition, and even remote diagnosis and repair. Who is the security of such chips?" To such a statement. In the view of enterprises, the security of industrial Internet is both abstract and specific. Many interviewees expressed concern about whether there will be hidden dangers in information security after “on the cloud platformâ€.
"Industrial information security concerns economic development, social stability and national security, and is the basis and prerequisite for the healthy development of the industrial Internet." Liu Jie, director of the Information Security Center of the Ministry of Industry and Information Technology.
Many industry insiders believe that with the accelerated construction and development of China's industrial Internet, network and information security are particularly important in an open, interconnected and intelligent environment. Network security threats have expanded from information security to industrial production security to national security. Enter the era of "great security."
"In the past, the network virus may just control a mobile phone. Today it is possible to control a factory or even an area." Liu Duo described the importance of data system security in the industrial Internet era.
Liu Jie believes that the current stage of industrial Internet security mainly includes two layers of meaning, one is system security, and the other is data security.
At the system security level, Liu Jie believes that the information security of China's industrial Internet is facing serious challenges. The security risks of industrial control systems are becoming more and more prominent, the adaptability of industrial network security products and services is not high, and the security of industrial information security. Need to strengthen.
At the data security level, China has not yet enacted legislation on data. The security commitments in the industry are only in the form of “gentlemen's agreementâ€, mainly relying on the self-discipline mechanism of the industry to guarantee and lack of mandatory supervision.
"It can be said that security risks will not be eliminated in one day, and China's industrial Internet will not be able to really develop." Jiang Wei said: "We hope that some big industrial Internet platform service providers can take this step first through the 'white list' mechanism. Gradually improve the regulatory mechanism for data security until the adoption of 'data legislation' in the future."
Insiders pointed out that the cross-border integration talents required to develop the industrial Internet, both proficient in industrial technology and information technology, are extremely scarce.
"The lack of industrial Internet talent is one of the most headaches for enterprises." Huang Turong said. In recent years, Borch has accelerated the transition from injection molding equipment manufacturers to intelligent platform service providers in the injection molding industry, and launched its own industrial Internet platform in early 2018. As a result, Borch has accelerated its talent introduction strategy. In early 2018, it established a special recruitment team to recruit high-end talents in the industrial Internet field at home and abroad, but the results are not optimistic.
“According to the regulations, the recruiting team must browse 20 resumes every day, and must interview 20 people every week, but the high-end talents that can be left in the end are less than 1%.†Huang Turong said.
In addition, the fierce competition in the industry has led to a rise in the salaries of talents in this field, and there has been a mismatch between the input and output of enterprises in the introduction of talents. In the view of Huang Turong, this is the cost of trial and error, and must be withstood.
To this end, many platform companies choose to hire some experienced retired workers to work with IT experts. "This is not a long-term solution after all. If the talent gap is not resolved, the future will seriously hinder the development of the industrial Internet." Jiang Wei said.
In addition, industry insiders pointed out that the domestic industrial Internet has not yet formed a unified platform, and there are network barriers between the same industry and enterprises, which affects the Internet. "If you rely solely on market regulation, the time cost is high, and it is easy to miss valuable development opportunities." Li Fang said.
Insiders pointed out that after the full development of the mobile Internet, China has accumulated a lot of innovations and experiences in the tide of the Internet economy. Then, if it is guided by the situation, the role of the market main body, and the problem-oriented precision policy, then China's industry The Internet is still very promising.
Chen Yule and other industry insiders suggested that the development and layout of the industrial Internet must be carried out according to the scene and the industry. By setting benchmarks, the conditions and industries should be tested first, and the demonstration effect will be formed to gradually drive the upstream and downstream enterprises to follow up the layout. Change the network.
“Everything is difficult at the beginning, and it is very important to reduce the one-time input cost of enterprises, especially for small and medium-sized enterprises.†Chen Yule said.
Guangdong Province has introduced 11 policies to support the development of industrial Internet. Three of them are related to reducing the cost of enterprises. For example, adopting on-demand payment and rent-to-buy mode to reduce the one-time input cost of enterprise informationization, supplemented by public cloud platform, The network uses a reduction policy of no less than 30%.
"The current policy is to encourage qualified enterprises to 'go on the cloud' first, let the data run, and naturally attract more users after the effect appears." Jiang Wei said.
In order to make up for the shortcomings of technical support and R&D of enterprises with insufficient strength, and to solve the practical problems of shortage of specialized talents, many industry insiders suggested that the government can take the lead in setting up a unified industrial Internet industry ecological resource supply pool and promote manufacturing. Enterprise platform vendors and manufacturing companies, Internet companies, industrial Internet innovation centers and technology research institutions cooperate to expand technology supply.
Insiders pointed out that only the establishment of a unified industrial Internet platform as a "Connectivity device" will promote the integrated development of manufacturing industries in key regions and maximize the benefits of the industrial Internet.
Such practice is going on. Guangdong has established the Guangdong Industrial Internet Industry Alliance in 2017. "We hope that these alliance enterprises can unite and form a joint force, integrate upstream and downstream industrial chains, and jointly build a research and development platform to create an industrial Internet industry ecosystem in Guangdong Province." He said.
Building a resource pool is one aspect, and cultivating professionals in the industrial Internet field is a long-term solution. Liu Duo and many other industry experts believe that the core of the development of the Industrial Internet is to cultivate talents. It is recommended to guide the investment and training of basic subjects related to the Internet of Things, and at the same time strengthen the training and selection of senior technical workers to create an industry-compatible development. Professional talent team.
The development of data standards is an important engine to promote the optimization and upgrading of China's industries. Industry insiders suggest that the Ministry of Industry and Information Technology should timely formulate data formats and interface national standards with relevant industry stakeholders, and actively participate in the formulation of relevant international standards to gain more voice for Chinese enterprises.
Huang Lurong and other industry insiders suggested that at this stage, standards can be set up in different industries. When the time is ripe, the data formats and port standards of cross-industry will be compiled. The leading enterprises in the equipment manufacturing industry can play an active role. "The advantage of such enterprises lies in their own equipment, the fundamental industry, and a strong market voice. They can solve the industry data standards at the source end, and actively participate in the formulation of relevant national standards in the future." Huang Turong said.
In addition, some industry insiders suggest that policies should be introduced at the national level at this stage. When introducing foreign machine tool equipment, foreign manufacturers are required to open data interfaces.
While the Industrial Internet accelerates the application of integration in various fields, it must use security to “cover the bottomâ€. Experts such as Liu Jie suggested promoting data legislation in a timely manner, accelerating research on network security technologies, and focusing on ensuring the security of industrial Internet from the data security level and system security level.
“To build a multi-layered security system for industrial Internet covering equipment security, control security, network security, platform security and data security through the combination of technology and management.†Liu Jie said that at the same time, the security of industrial Internet devices, networks and platforms is being built. Evaluate the certification system and rely on third-party organizations such as industry alliances to conduct security capability assessment and certification, and lead the continuous improvement of industrial Internet security protection capabilities.
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