并列题名：Research on division of domestic value chain and coordinated development of regional economy Research on division of domestic value chain and coordinated development of regional economy 并列题名：Research on the fiscal and taxation policies to deepen the coordinated development of regional economy 并列题名：Construction of major grain producing areas and the coordinated development of regional economy 并列题名：Research on coupling of ceramic industrial clusters and high-quality development of regional economy 并列题名：Research on the industrial upgrading and coordinated development of Beijing 并列题名：Mechanism research between regular industrial transfer and coordinated development of regional economy Research on the fiscal and taxation policies to deepen the coordinated development of regional economy Mechanism research between regular industrial transfer and coordinated development of regional economy 并列题名：Industrial Clusters and coordinated development of regional economics