On December 23, 2019, the National Conference on Industry and Informatization was held in Beijing. During the conference, the key tasks had been proposed for 2020, with the focus on the integrated development and extension of new space for the development of the digital economy, to adhere to the main direction of intelligent manufacturing, continue to deepen the technological innovation and industrial application of artificial intelligence, block chain, Internet of Things, big data and other technologies, and promote the further integration of industrialization and informatization in a wider range and at a higher level.