徐州,素有“五省通衢”之称,京沪、陇海两大铁路干线在此交汇,北京至福州、烟台至汕头、连云港至天水、徐州至西峡四条国家公路穿城而过,是重要的交通枢纽城市。 然而,由于有些公路标准低,加上年久失修,长期以来,徐州又是出名的通而不畅、堵塞严重的“卡脖子”地段,与经济飞速发展、车辆迅猛增长的形势很不适应。 Xuzhou, known as the “thoroughfare of five provinces,” said the Beijing-Shanghai and Longhai two major railway lines in this intersection, Beijing to Fuzhou, Yantai to Shantou, Lianyungang to Tianshui, Xuzhou to the Xixia four national roads through the city, is Important transportation hub city. However, due to the low standards of some highways and the disrepair of old roads, Xuzhou is also famous for its long history of sluggish traffic congestion. The blockage of the “karmic neck” is not compatible with the rapid economic growth and the rapid growth of vehicles.