On February 21st, Fan Yi, a columnist at Caixin.com and deputy dean of the Policy Research Institute of the National Development and Reform Commission's Center for Urban and Small Town Reform and Development, wrote "Some Suggestions for Dealing with the Epidemic from the Perspective of Urbanization." The article suggests that financial support guides and supports the development of key industries. Support for key industries is mainly targeted at three categories. One is the new business format and new model that has shown strong development momentum since the outbreak and has a leading role in future development. For example, encourage the construction of basic platforms such as industrial digitalization, agricultural digitalization, and blockchain technology to promote digital transformation of enterprises.