并列题名：Research on optimization of multi-channel supply chain management based on loss aversion Research on optimization of multi-channel supply chain management based on loss aversion 并列题名：Research on collaborative value creation of supply chain network based on virtual integration 并列题名：Research on optimization of multi-level capital market and social asset structure in China 并列题名：Research on optimization of agricultural products logistics system based on supply chain 并列题名：Research on the optimal strategies of members in a dual-channel supply chain considering members' behaviors