Urban cluster-the thinking of Langfang culture industry resource integration optimization under the background of capital economic circle--The research of the main part of urban cluster and Jing-ji culture industry dockingLi Jingyuan Zhang Chao
Beijing, Tianjin and Hebei City cluster development and government coordinationGeng Jianming Feng Yanying Zhang Yu
The research on industrial structure coordination development of Lang fang cityMeng Jianfeng Sun Lijie