On December 31, the Henan Province Industry and Informationization Working Conference was held in Zhengzhou. The meeting proposed key tasks in 2020 to accelerate the development of the digital economy and promote the construction of a strong province with a network economy. We will continue to implement the "enterprise on the cloud" special action, and strive to promote 30,000 enterprises on the cloud throughout the year, and cultivate and build about 10 industrial interconnection platforms in the industry. Implement the software strong foundation project to support Zhengzhou in building an important national information security industry base. Establish information technology application innovation alliance and blockchain technology alliance, and carry out pilot demonstration of blockchain technology application scenarios.