Research on strategy of urban and rural development in central China Research on rural economic and social development in China Research on the integration mode of urban and rural development in China under international vision Research on rural reform and development in China Study on in-situ urbanization and industrial development in central China 并列题名：Research on the integration mode of urban and rural development in China under international vision Research on urbanization and rural development in Southeast Asian nations research on modeland path of regional economic development in western China research on regional economic development in Guangxi Research on technology transfer development strategy of China