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我国高速公路总长超过千公里去年是我国历年高速公路和高等级公路建成最多的一年。新建成的高速公路有首都机场高速公路、京津塘高速公路天津段、济青高速公路及京石高速公路京涿段和石新段，总长度为４９３公里。目前我国高速公路总里程已达１１４５公里。１９９３年，我...
The total length of our country’s expressways exceeds 1,000 kilometers. Last year was the year when most of expressways and high-grade highways were completed in our country over the past years. The newly-built expressways include Capital Airport Expressway, Beijing-Tianjin-Tanggu Expressway Tianjin section, Jinan-Qingdao Expressway and Beijing-Shijiazhuang Expressway Jingti section and Shi-xin section with a total length of 493 kilometers. At present, the total mileage of our country’s expressways has reached 1145 km. In 1993, I ...