At present, China's smart city construction is in the ascendant, but there is still a gap between China's smart city construction ideas and concepts, methods and models, standards and norms and other aspects compared with those of foreign countries. In addition, the information service industry can not meet the growing application needs of the city; Except Beijing, Shanghai, guangzhou and other big cities, the information infrastructure in most cities lags behind the rapid development of economy and society. The lack of basic information skills among urban residents and the urgent need to improve the information capacity of the whole people restrict the development of smart cities in China. It should be noted that the construction of smart city is an unprecedented work, and various problems in the construction process constantly intrude on the construction work. Only by grasping the key points can the construction process avoid detours.
The first key point is that the construction of smart city is comprehensive and long-term. Only by starting from the overall situation and making a good top-level design, can we integrate the forces of various departments, unify the thoughts and make the construction of smart city close to the development needs of the city. Some city managers believe that the construction of smart city is mainly the work of the information industry, which makes the construction of smart city possible to have inherent limitations, which forms a gap with the overall construction of smart city.
The second key point is that the construction of smart city should return to the city itself and view the city from the perspective of urban construction rather than from the perspective of wisdom. The construction of a city based on technology may eventually lead to the construction results being far from the actual needs, or the construction of an advanced system but not in line with the urban development stage, thus deviating from the original intention of the construction of a smart city.
Key 3, wisdom urban construction need high levels of information system platform, the quality of the social security facilities, more comprehensive information collection system, in the process of wisdom city information platform construction, foundation support is the information technology, data integration and sharing is the key, the data collection, safety is the guarantee, data storage, use, is fundamental. Without a unified and integrated smart city management platform, smart city construction can only be a discrete island of industrial wisdom.
The fourth key point is to change the incorrect view of achievements formed in the process of urban construction. The construction of smart cities is not a stage for show. To truly emancipate the mind and change the view of achievements formed over the years is by no means a matter of a single day.
The fifth key point is the integration, coordination and improvement of data in the construction of smart city. The foundation of smart city construction is the construction and integration of data resources. Massive data fusion and sharing between different departments, different industries, different systems and different data formats should be carried out to deeply mine data resources, and relevant technologies such as big data should be fully applied to form data sources supporting urban smart decision-making. Therefore, the foundation of smart city construction is not only the hardware construction, but also the construction of data resources. Without data, there will be no source of wisdom and no intelligent decision-making based on data integration and development.
Sixth, information security will be a difficult problem in the construction of smart cities. The collection and storage of massive information data is necessary for the construction of smart cities, and it also puts information and data in security risk. Only data security can make smart city management possible.
