According to media reports today, Zhai Xinlei, head of the Blockchain Department of JD Digital Technology Group's Innovation and Technology Business Department, said that with the continuous expansion of blockchain technology, the landing scene in the industry is also expanding. We believe that the blockchain in the industrial Internet field may connect ERP data of different companies. We believe that this basic technology set is the cornerstone of the industrial Internet. As the underlying technology of the Industrial Internet, blockchain technology may become a bridge between different clouds. In the future, the two main applications of blockchain are the direction of data and the direction of digital assets.