The concept of detripling is the guiding ideology of DClear’s digital assets trading and clearing system, which aims to break the drawbacks of “all-in-one” issue and bring a secure, transparent and credible new token economic ecology to the industry. The concept of detripling emphasizes that all parties cooperate with each other and are independent of each other. It can not only achieve the efficient operation of the whole system, but also restrict and supervise each other simultaneously. Specifically, the exchange provides transaction services and transmits transaction data to the DClear Digital Clearing House for clearing; the DClear Digtial Clearing House clears transaction data provided by the exchange; and the digital asset depository institution is responsible for the storage and management of users’ digital assets.