Title: Ren kou wen hua yu xi bu ke chi xu fa zhan
Description: Ben shu bao gua : ren kou wen hua shi yi, zhong guo xi bu da kai fa wen hua yi yi, qu yu jing ji wen hua fa zhan mo shi, pin kun wen hua yu huan jing, zi yuan ke chi xu fa zhan, shi jie xi bu -- fa zhan zhong guo jia de ren kou wen hua yu zi yuan pin kun deng nei rong.
Subjects: Sustainable development, Population, Regional economics
Places: Southwest China, Northwest China