BitLoop utilizes blockchain-based smart lending contract protocols to provide a platform for borrowers in need of short-term funds and lenders, benefiting all participants through diversified capital flows. For example, User A, requiring short-term funds, initiates a loan through BitLoop's smart contract, paying a 1.5% capital supply dividend and pledging the corresponding cryptocurrency assets; User B participates in the lending circulation. The smart contract automatically pairs and processes orders, completing the capital supply. If User B's investment is insufficient to meet User A's needs, the system will combine multiple orders to complete the transaction. At the end of the loan, 0.7% of the capital supply dividend paid by User A is distributed to User B as a return, with the remaining 0.8% awarded to the initiator as a 17th generation share reward.