Abstract: With the acceleration of scientific and technological revolution and industrial change, the information technology of a new generation and administrative governance are deeply integrated, forming a new development pattern of digital government service industry. Administrative intelligent decision-making is characterized by intelligent concentration, decision-making initiative, self-adaptation and distribution, which can make proactive decisions and respond to complex decisions rapidly. Highly adaptive and able to expand decision-making scenarios continuously, it is an important part of building a collaborative and efficient digital government system. The system of digital government service industry in China, centered on administrative intelligent decision-making, can be divided into core industry, supporting industry, ancillary industry and derivative industry, all of which have entered a growing period of industrial development, forming an intelligent technology ecosystem and further evolving a new model of administrative intelligent decision-making. However, problems are also obvious in the development, such as insufficient investment in basic innovation, prominent structural contradiction between supply and demand, incomplete industrial chain, insufficient policy implementation, strict data collection, lack of high-end technical personnel, and so on. In order to promote the healthy, orderly and sustainable development of digital government service industry in China, we need to solve the problems from the aspects of top-level design, guidance mechanism, industrial environment, regulatory system and legal constraints, and so on.

Key words: digital China, digital government service industry, artificial intelligence, administrative intelligent decision-making