According to Sina Finance News, recently, during the critical period of national epidemic prevention and control, key liquor production enterprises and suppliers in Jiangjin District of Chongqing City did not leave their homes. The platform cooperation product-"Optical Telecom" completed the first online financing application, which timely solved the problem of the start-up capital faced by the company. It is reported that China Everbright Bank is the first product launched by Everbright Bank in cooperation with the "Ant Double Link" platform. "Ant Double Link" is an ant blockchain and an online merchant bank. Credit is transmitted to small and micro enterprises at all levels in the supply chain.