Babbitt live report, on the afternoon of September 26, 2019·Yunqi Conference–The Ant Block Chain Ecology Summit officially opened. Zhang Hui, the vice president of Ant Jinfu and the head of the blockchain laboratory of Aridama, officially introduced the ants. A new product in the blockchain, the Open Data Access Trusted Service (ODATS). He said that ODATS will build a cross-chain communication infrastructure that carries the blockchain value to the Internet. Jiang Guofei, vice president of Ant Financial Group, said in his speech that cross-chain will be the basis of Wanlian Internet.