e-commerce is managed by the Ministry of Industry and Information Technology, and mobile e-commerce is managed by the Ministry of Commerce.

the Ministry of industry and information technology assigned the responsibilities of informatization promotion and network information security coordination to the office of the central leading group for network security and informatization (National Internet Information Office). After the adjustment, the Ministry of Industry and Information Technology is responsible for the work related to the construction of a network power and promotes the implementation of broadband development; Responsible for Internet industry management (including mobile Internet).

coordinate the construction of telecommunication network, internet and private communication network, and promote the sharing of network resources; Organize the safety assessment of new technologies and new services, strengthen the access management of information and communication industry, formulate relevant policies and organize their implementation; Guide the self-discipline of telecommunications and internet-related industries and the development of related industry organizations. Responsible for the construction and use management of telecommunication network, Internet network and information security technology platform.

responsible for the construction of network and information security guarantee system in the field of information and communication; To formulate plans, policies and standards for network and information security of telecommunication network, Internet and industrial control system and organize their implementation, and strengthen the network security review of telecommunication network, Internet and industrial control system; To formulate policies, norms and standards for data security management of telecommunication networks and Internet and organize their implementation; Responsible for network security protection, emergency management and disposal.

strengthen and improve the management of industry and communication industry, give full play to the decisive role of market mechanism in allocating resources, and strengthen the guidance and restraint of strategic planning and policy standards for the development of industry and communication industry. According to the division of responsibilities, formulate relevant policies to promote the technological transformation of traditional industries and organize their implementation. Strengthen macro guidance and comprehensive coordination to promote the development of small and medium-sized enterprises.

accelerate the integration of informatization and industrialization, vigorously promote the integration of telecommunications, radio and television and computer networks, and strive to promote the in-depth development of integration of defense and civilian technologies, integrate the military with the people, and promote the industry from large to strong.

Extended information:

1. The National Development and Reform Commission undertakes the responsibility of comprehensive investment management, and is responsible for formulating the objectives, policies and measures for regulating the total scale and investment structure of fixed assets investment in the whole society, and working with relevant departments to draw up the catalogue of government investment projects and the catalogue of government-approved investment projects, so as to clarify the scope, standards and procedures of investment approval, standards and audit.

2. The National Development and Reform Commission examines and approves cross-regional, cross-industry, cross-disciplinary and projects involving comprehensive balance and major layout, and the industry management department examines and approves other projects that need to be managed by the central level. The National Development and Reform Commission shall solicit the opinions of the industry management departments when examining and approving projects.

3. For projects involving central financial construction funds, the industry management department shall put forward opinions on the scale, direction and funding arrangement, and the National Development and Reform Commission shall be responsible for overall balance. For those projects that need to be organized and implemented by the industry management department, the investment plan shall be formulated and jointly issued by the National Development and Reform Commission and the industry management department.

Reference: Baidu Encyclopedia-People's Republic of China and Ministry of Industry and Information Technology.