New Industries and Business Models in New Areas are based on the integration of the new generation of information technology revolution，new industrial revolution，and the development of manufacturing and service industries. It is market-oriented，with technology，application，and model innovation as its core，and it is a new type of economic development that integrates trans-border development. This paper analyzes and concludes that the development status and basic characteristics of China’s “three new” activities are：The information network industry has developed rapidly and emerging businesses have increased significantly. The investment in high-tech industries grew rapidly，and the electronic information manufacturing industry grew rapidly. Rapid development of industries such as software and information technology，and continuous improvement of the industrial ecological chain. Rapid development of new industry business models and strong economic growth momentum. Drawing on advanced international experience to promote the development of new industries and business models in new areas，the focus should be on modifying the capital market listing rules to support direct financing for “three new” companies，amending the “Company Law” to improve the supply of dual equity structure systems，and creating a good external environment for the “three new” activities.