Research on regional coordinated developed strategy of China based on social capital perspective Research on the coordinated development strategy of the Yangtze River delta Research on rural female entrepreneurship with social capital perspective Research on the economic development of Luoyang based on the industrial perspective Research on the upgrading of industrial chain based on spatial perspective Research on anti-poverty problem based on human capital perspective Reasearch on sustainable development of ecotourism based on community perspective 并列题名：Research on the coordinated development strategy of the Yangtze River delta