国家统计局日前发布报告说,改革开放以来,中国交通运输业全面快速发展,初步形成以公路、铁路、航空、水运等为主的综合运输网络。报告显示,截至二○○七年,中国交通运输设施网络里程已增加到四百五十余万公里,是一九七八年的三点七倍,平均每年增 National Bureau of Statistics recently released a report saying that since the reform and opening up, China’s transportation industry has witnessed an all-round and rapid development, with the initial formation of an integrated transportation network dominated by roads, railways, aviation and water transport. According to the report, as of 2007, the mileage of China’s transport infrastructure network has increased to over 4.5 million kilometers, 3.7 times that of 1978, with an average annual increase of