所属栏目:水利发展报告
The Phase-Ⅰ of the Middle route of South-to-North Water DiversionProject starts to supply water on December 12,2014,achieving a majormilestone in the construction schedule. Country leaders,includingPresident Xi Jinping,Premier Li Keqiang,and Vice Premier ......(本文共 4855 字 , 2 张图) [阅读本文] >>