The China Trust Union Alliance Blockchain Committee has recently disclosed the launch of a blockchain project called CCAL Super Ledger. Also known as Credit Cooperative Alliance Ledger, the CCAL project starts from a cooperative application scenario and is built on Hyperledger Fabric. It is a blockchain-based digital infrastructure that serves the cooperative economy by providing services like digital identity, credit system construction, as well as mutual capital assistance channels for cooperatives and their members. Hainan Mochain, a blockchain technology company, will serve as technical support for the CCAL Super Ledger. The CCAL committee has done numerous research on blockchain technology,…