Research on the construction path of smart cities in the context of big data

Editor's note: With the continuous acceleration of the urban construction process, many aspects of urban safety, population, transportation, environment, and energy all require the overall planning of smart city management policies. According to big data technology, it provides data support for the construction and development of smart cities, which can effectively promote the construction of multiple dimensions such as government affairs, enterprises, and people's livelihood, and resolve the dilemma of urban construction.

First, the dilemma of smart city construction

(1) Lack of scientific overall planning

The inter-ministerial coordination working group for the construction of new smart cities was established earlier, but the scope and fields need to be broadened, and the inter-ministerial joint conference system for the development of digital economy was established relatively late and has a wide range of coordination, but as an important high-level organizational form, how to connect with the inter-ministerial coordination working group for the construction of new smart cities has not yet been clarified. At the same time, the state has not yet issued a smart city construction plan, resulting in a lack of unified local standards for related construction, and some regions even ignore the city's own development foundation, capacity and needs, and forcibly promote the construction of smart cities, resulting in a waste of resources.

(2) The level of urban governance needs to be improved

Some cities equate the construction of smart cities with the construction of infrastructure such as the Internet of Things, cloud computing and big data, and pay more attention to the application of various advanced information technologies, but neglect to improve the level of urban governance. As a matter of fact, many cities have spent huge sums of money on the purchase of information equipment and systems in the construction of urban informatization, resulting in a great waste of funds. At the same time, there are few institutions engaged in information mining, business analysis and other services, and the level of development and utilization of information resources needs to be improved.

(3) Information silos are difficult to share

First of all, due to self-interest and other considerations, the information of various departments, industries and regions of the city is isolated and isolated from each other, and sufficient data integration and information sharing have not been realized. Secondly, the standard construction of different fields and different management departments is not uniform, and it is difficult to modularize the development of business operating system software, which may cause problems such as duplicate construction, repeated data entry and processing, and will also lead to limited data openness and hinder the high-quality development of smart cities.

(4) Insufficient construction of network facilities

Network infrastructure is a prerequisite for the construction of smart cities, and there are problems in the actual construction, such as light planning, heavy technology, light sharing, heavy construction, light integration, heavy ownership, light operation, and heavy investment, which restricts the use and development of various business Internet of Things. In addition, the construction of service private networks is backward and the investment is insufficient, and the probability of repeated construction of the "last mile" of the network is high.

(5) Lack of all kinds of professional talents

The construction of smart city is a cross-industry, cross-departmental, cross-unit, and wide-ranging system engineering, and there is a general lack of relevant professionals such as informatization and urban governance, resulting in the slow construction of smart cities. In addition, the relevant government departments are not highly involved in the construction of smart cities, do not conduct in-depth research on demand research and analysis, and rely excessively on the technical solutions provided by cooperative enterprises, resulting in a lack of operability in practical applications.

2. How to use big data to promote the construction of smart cities

(1) Establish a comprehensive planning concept

Attaching importance to the top-level design of urban development, combining the characteristics of the local city and the needs of people's production and life, the big data technology is effectively subdivided and applied in all aspects of construction, constantly improving the operation plan, building a professional organizational system, and coordinating and unifying the operation of various departments, so that comprehensive management can be realized. In addition to comprehensively considering the construction of smart cities, it is also necessary to understand the corresponding laws and regulations, establish people-oriented ideas, encourage the masses to actively participate in the construction, improve residents' satisfaction, and promote the realization of the value of big data.

(2) Build a smart government model

The construction of big data smart government affairs is mainly based on the big data processing center to complete the computing and storage, resources, logic and processing of urban operation and management, establish a unified data platform, promote the completion of data application services by various government departments and industries, and promote urban management and construction to move forward in the direction of intelligence. This can not only realize the data sharing of urban application systems, promote the efficient connection of information of various departments, but also control the comprehensive operation of the city and improve the prediction and early warning capabilities of urban management and control.

(3) Create an open information platform

Guided by "for the people, for the people, and for the people", we will create an open platform for urban information to realize data integration and sharing, ensure data security, and improve network data efficiency, so as to respond to problems in the operation of the urban system in a timely manner. The information platform will comprehensively integrate the needs of finance, medical care, health, pension, education, tourism, transportation, social security, etc., and provide people with more fair, efficient, high-quality and convenient services in a diversified, online and offline mode.

(4) Improve the construction of smart transportation

With the rapid development of the economy, the problem of unreasonable urban transportation construction is increasingly exposed. Traffic data can be effectively analyzed through big data technology to further solve the problems of frequent traffic accidents, poor regional linkage, and uneven vehicle flow. At the same time, combined with the transportation planning to complete the specific analysis and data comparison, timely take road repair, widening or drainage and other management measures, improve the scientific and rational urban transportation construction, and break the dilemma of smart city transportation development.

(5) Promote the construction of smart environmental protection

Environmental protection and energy problems have become the main factors restricting urban construction, through big data technology in the city-wide monitoring of pollution sources, complete intelligent early warning and online monitoring, at the same time to effectively control energy consumption problems, strengthen the dynamic management of key pollution sources, so as to achieve environmental pollution control, pollution source emission management, energy consumption reduction, to provide effective management measures for the urban environment.

(6) Improve the operation management system

The operation management system is particularly important for the development of smart cities, and in the big data environment, the government affairs data in the smart city are protected, so that potential safety hazards can be prevented. At the same time, improve the safety and public management of smart cities, dig into the construction of joint systems in big data, Internet of Things, communication networks and other aspects, arrange sensor monitoring systems, intelligent management systems, environmental protection monitoring systems, traffic management systems, etc., conduct intelligent analysis, judgment and decision-making on various government affairs information, efficiently complete the all-round protection of the city, and lay a solid foundation for the goal of intelligent development.

summary

The construction of urban intelligence should grasp the core of big data technology, build a higher-level information technology system through the effective application of big data technology, do a good job in top-level design and overall planning, improve the construction of cities in education, government affairs, enterprises, transportation and environmental protection, and promote urban construction to be more scientific, intelligent and efficient, so as to promote the prosperity and development of the mainland's social economy.