According to online reports, Shanghai has released a number of innovative applications of blockchain, some of which highlight scenarios include shipping trade, finance, social governance and other fields. Among them, in the field of shipping trade, the scenarios released this time can be used as an important part of international exchanges and the "Belt and Road" initiative. Weng Yicong, member of the Party Leadership Group and Deputy Director of the Shanghai City Data Bureau, emphasized that the Municipal Data Bureau is building a digital business enterprise cultivation library. Through in-depth mining and gradient cultivation, it will strengthen measures such as multi-dimensional data guarantee, scenario supply, and investment and financing services to accurately support a number of benchmark enterprises. We look forward to more outstanding "digital innovation companies" joining the chain ecosystem and creating the "dividends of the times" of the digital economy.