What does supply chain financing revolve around information flow, capital flow and what?

Logistics. Supply chain financing is a way to alleviate the financing difficulties of small and medium-sized enterprises. It takes the core enterprises as the starting point, realizes the functions of upstream suppliers, downstream distributors and end users in commodity trading through the financing of accounts receivable, prepayments and accounts payable, and comprehensively solves the financing difficulties and capital shortage problems of upstream and downstream enterprises. Therefore, the focus of supply chain financing is information flow, capital flow and logistics.