The first product of DCC (Decentralized Contract Chain), Chainspay platform, has been launched. Chainspay is an enterprise level third-party payment platform for digital assets, focusing on providing commercial customers with fast and convenient access to blockchain digital asset wallet payment services. It easily manages the recharge and withdrawal services for massive addresses in multiple currencies, saving merchant wallet development and maintenance costs. Chain payment provides a complete set of solutions for the transfer and management of various digital assets in enterprises, providing rich functions such as account address generation, recharge and withdrawal, and account asset management, real-time monitoring of asset dynamics, and ensuring account asset security; Provide comprehensive private key import function, batch manage signature transactions, simple, convenient, secure, and efficient. Based on chain payment, it can support various business scenarios, such as exchange wallet services, To C's digital currency wallet, air drop, digital asset management, DAPP, quantitative trading, etc....