Title: 四川藏区的开发之路
Description: Ben shu gong fen wei shi liu zhang, nei rong bao gua : si chuan cang qu de zi ran huan jing yu li shi wen hua te dian, si chuan cang qu kai fa de li shi jing yan jiao xun, chuan tong nong ye de xin fa zhan, chu mu ye de qiang hua yu tuo zhan deng.