Research on the coupling development between marine industry and marine ecological environment 并列题名：Research on the coupling development between marine industry and marine ecological environment Research on the coupling development between strategic emerging industries and traditional industries Research on the coupling interaction between regional innovation and economic development Research on the coordinated development between animal husbandry and resources environment in China 并列题名：Research on the coordinated development between animal husbandry and resources environment in China Study on the coordinated development between insurance industry and economy in China Research on the coupling development of producer services and manufacturing industry Research on the coordination between financial sector and economic development 并列题名：Research on the coupling interaction between regional innovation and economic development