中国投资建设大事记（一九九七年十月）★１日安徽省第一条以地方自筹资金为主的高等级公路——三一八国道宣（州）广（德）段建成通车。☆总投资７９５亿元的广州市年产１５万吨乙烯工程正式建成并投料试车成功。☆亚洲载重量最大的公路大桥——三峡工程覃家沱大桥建成... China Investment and Construction Events (October, 1997) ★ The first high-grade highway in Anhui Province, which is mainly self-funded by local governments, was opened to traffic on Guangming (State) section of 318 State Road. ☆ A total investment of 795 million yuan in Guangzhou City, an annual output of 150,000 tons of ethylene project was formally built and commissioning test success. ☆ Asia’s largest highway bridge load - Three Gorges Project Qin Jiatuo Bridge built ...