According to the Beijing Business Daily, today, eight departments including the central bank issued the "Overall Plan for the Construction of Science and Technology Innovation and Financial Reform Pilot Zones in Shanghai, Nanjing, Hangzhou, Hefei, and Jiaxing." Among them, in terms of deepening the development and application of financial technology, the "Overall Plan" pointed out that under the premise of compliance with laws and regulations and controllable risks, actively explore the application of blockchain technology in supply chain finance, trade finance, transaction clearing, credit investigation and other financial services. The security application of the scene supports the construction of the Yangtze River Delta Credit Information Chain and promotes the integrated development of the Yangtze River Delta Credit Information. Support higher education institutions, research institutions and financial technology companies in the pilot zone to strengthen cooperation. Support regional equity markets in the pilot zone to carry out blockchain application pilots, and establish an account docking mechanism between regional equity markets and China Securities Depository and Clearing Co., Ltd.