Driven by factors such as favorable policies, a sharp increase in demand, and the launch of 5G, the market size of China's AI industry continues to expand. The core industry market size will reach 150 billion yuan in 2020, and development will move from the standardized stage to the professional stage with broad market prospects.iiMedia Consulting analysts believe that with the maturity of the technology and the layout of the platform, the future market development potential will continue to expand. Besides, AI data services will be used in a variety of practical areas, such as medical, financial, new retail and security.With the continuous integration of AI and traditional industries and the development of 5G, data types will become more diversified. In addition, more and more enterprises will put forward higher requirements for accuracy as scenarios are customized and upgraded, prompting AI data service transfer from extensive methods to refined methods.The increasing improvement of the AI data service industry chain has led to increasingly fierce competition. Therefore, the technological upgrading of data services will become the focus of competition, which to a large extent will directly affect the competitive position of data service providers in the market.