With the development of economy and the progress of science and technology, the urbanization of China is getting faster and faster. Under the new situation of changing economic development mode, the focus of urbanization construction is also shifting to the direction of building a smart city with quality and connotation. Building an intensive, intelligent, green and low-carbon new city is the inevitable trend of China's urbanization construction, and it is also the need to promote China's industrialization, informationization, urbanization and agricultural modernization in the new period.
2 Problems faced by small and medium-sized cities in the process of building smart cities
2. 1 The construction of laws and regulations is not perfect. Smart cities are databases characterized by big data. The establishment of database needs a lot of enterprise information or personal information, and the hidden commercial value in the information will lead to various conflicts of interest, which need to be adjusted by the legislative department. The construction of laws and regulations in the field of smart cities in China is still in the exploratory stage, and the concept of personal information has been clearly defined, but the specific content is still in the missing stage. This makes it difficult to adopt an attitude towards the collection, utilization, disclosure or protection of personal information.
2.2 The concept of urban management is backward. At present, the management concept of most city managers is still in the backward stage, and they have no objective and accurate understanding of the importance of the arrival of the Internet era, which leads to simple measures to stop new technologies or methods when new technical means or management methods conflict with traditional methods. Influenced by traditional ideas or old work habits, managers often take an evasive or negative attitude towards new things, regardless of the positive role of new methods or technologies in improving management efficiency. The traditional management concept has not adapted to the needs of the development of modern society, which has seriously hindered the optimal allocation of resources and caused a waste of resources. We must change our thinking and renew our management ideas.
2.3 Lack of coordination mechanism National departments at all levels and local departments have set up corresponding business institutions in small and medium-sized cities, and various departments have also established their own information platforms, forming a relatively complete information system. Due to the lack of coordination between departments, information between different departments has not been shared, resulting in many information systems becoming information islands. Taking Tonghua City as an example, although the informatization construction has achieved good results, the division of information systems among departments is serious, which leads to repeated construction of departmental information systems and waste of resources. Urban residents need to go through various procedures between multiple departments to handle business, which brings great disadvantages to work and life; The department information system only serves the superior departments, and the city managers cannot obtain the necessary information, which brings difficulties to the city management. If the phenomenon of information islands in small and medium-sized cities is not eliminated, it is impossible to establish a real public information platform, and the construction of smart cities will be greatly hindered.
2.4 Technical Obstacles The intelligent construction of small and medium-sized cities needs advanced technical support, and the lack of technical standards and network information security technology has caused great obstacles to the construction of smart cities. On the one hand, there is no unified standard system for the interconnection, interaction and sharing of information systems between different departments at the national level, and it is difficult to eliminate the phenomenon of information islands in a short time; On the other hand, the security of network information technology can not be guaranteed, and the personal information of constructing large databases is in danger of being illegally invaded and used, which will not only endanger personal interests, but also endanger national security.
2.5 Lack of funds The huge amount of funds needed to build a smart city is one of the problems that are difficult to solve in small and medium-sized cities at present. The infrastructure construction of small and medium-sized cities is in a relatively backward stage, and the debts generated during the construction period are more serious; Under the new economic normal, the traditional land revenue model is difficult to play its role, which aggravates the funding problem of urban construction.
3 Small and medium-sized cities to build smart cities should take countermeasures
3. 1 Strengthening the Legislation of Smart City Construction The state should strengthen the relevant legislation of smart city construction, establish and improve the legal system, clearly define the relevant data of personal information and personal privacy, clarify the rights and obligations of personal information or personal data in the process of collection and use, and protect the legitimate rights and interests of individual citizens; Establish unified standards or norms to provide legal basis for eliminating information islands; Strengthen the legislation of network and information security technology, severely crack down on all kinds of crimes committed by network or information technology, protect the security of network information platforms, and provide legal protection for citizens' personal privacy and national security.
3.2 Strengthen the publicity and training of smart cities and update management concepts. With the advent of the information society, the concept of smart city came into being. It uses Internet technology and big data technology to build an information platform for * * *, thus improving management efficiency and work efficiency, realizing optimal allocation of resources and promoting economic and social development. Compared with the traditional urban management mode, the management mode and scope of smart cities are quite different. In the face of the coming great changes, managers should first update their management concepts. In order to make managers and the majority of managed people understand and recognize smart cities, relevant departments can publicize the concept of smart cities through various media and communication methods, enhance the participation consciousness of the whole society, and create good social effects for the construction of smart cities.
3.3 Promoting the coordinated development of departments and building a smart city requires the joint efforts of all departments. The process of urban construction is determined by the shortcomings of different departments, and the development of a single department cannot realize the intelligent construction of the whole city. All departments should strengthen communication, unified scheduling and coordinated development; Establish an authoritative leading group, reasonably solve problems such as redistribution of interests or rights that may occur in the course of work, and prevent the bad phenomenon that departments conflict with each other or deliberately delay work due to conflicts of interests.
3.4 Innovative financing methods to improve financial support for the construction of smart cities require huge funds, which are difficult to maintain by the government alone. It is necessary to change the past financing model and turn to relying on the power of the market to solve financial problems; Vigorously develop venture capital and increase the sources of funds through various financing methods such as private equity market and investment funds.
3.5 Strengthen personnel training. The construction of smart cities needs a large number of professional and technical personnel, whether it is the construction of laws and regulations, the construction of network information systems, the construction of cooperation mechanisms or the expansion of funding sources. The development process of modern society is mainly determined by the number of talents and their professional level. Therefore, we should strengthen the contact with local universities, research institutes and other enterprises or departments that train professionals, and cultivate a large number of talents with high professional quality and professional skills for the construction of smart cities.
4 abstract
There are many problems in the process of building smart cities. City managers and other participants should face up to the current problems, actively seek solutions to the problems, and create a good social atmosphere for the construction of smart cities through legal system construction, publicity and training, building cooperation mechanisms, expanding funding sources, and cultivating talents.
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