ke chi xu fa zhan chuang xin ti xi gou jian
Wu, Jun chuan tong de fa zhan guan he fa zhan mo shi dao zhi de quan qiu sheng tai huan jing de e hua zai 20 shi ji 70 nian dai yin qi le ren lei she hui dui ke chi xu fa zhan si xiang de zhong shi sui hou ke chi xu fa zhan bei ti chu bing you le jiao wei ming que de gai nian 1992 nian lian he guo huan jing yu fa zhan da hui de zhao kai you li de tui dong le shi jie he zhong guo de ke chi xu fa zhan yan jiu dan shi quan qiu he zhong guo sheng tai huan...