Research on strategy of population development in Yangtze River Delta 并列题名：Research on strategy of population development in Yangtze River Delta Research on the green development of Yangtze River Delta Realization path of the shared development in Yangtze River Delta 并列题名：Research on the green development of Yangtze River Delta Research on the integrated urban construction and coordinated development in the Yangtze river delta 并列题名：Realization path of the shared development in Yangtze River Delta Research on the integrated development of talents in Yangtze River Delta Harmonious development in Yeangtze River delta Data report on economic and social development in the yangtze river delta