并列题名：Study on the regional process and development pattern of the periphery area Study on the regional process and development pattern of the periphery area 并列题名：Study on the reform and development of intellectual property system 并列题名：Study on ecological economic development models of Poyang lake area 并列题名：Study on the professional development of English teachers 并列题名：Studies on the econcomics and development strategies of the undeveloped regions 并列题名：Human resources and development of the western region 并列题名：Research on the coal industry development pattern from the perspective of green mining 并列题名：Study on formation process and development strategy for agricultural regional cluster in China 并列题名：Study on regional media development path