Research on coordination strategy and innovation incentive in telecom industry supply chain 并列题名：Research on coordination strategy and innovation incentive in telecom industry supply chain Research on coordination and incentive mechanism of closed-loop supply chain Research on coordination mechanism and lean operation in resources protection-specific tourism supply chain Research on price strategy and coordination mechanism of closed-loop supply chain 并列题名：Research on coordination mechanism and lean operation in resources protection-specific tourism supply chain Research on coordination mechanism and decisions for online shopping service supply chain 并列题名：Research on coordination mechanism and decisions for online shopping service supply chain 并列题名：Research on price strategy and coordination mechanism of closed-loop supply chain