徐州古称彭城，位于苏鲁豫皖四省接壤地区，以其区位优势赢得“五省通衢”之称。纵贯我国由北的京沪铁路和横贯东西的陇海铁路交汇于此，使彭城的经济经历了兴而衰。衰而复兴的历程。徐州铁路始建于1909年，它最初横卧在大地上的形象，就是这张照片上的样子（图一）。四条钢轨 Pengzhou, the ancient name of Xuzhou, is located in the bordering areas of the four provinces of Sulu, Yuwan and Anhui Provinces and is known as the “thoroughfare of five provinces” by virtue of its geographical advantages. Through our country, the north Beijing-Shanghai Railway and the Longhai Railway running east and west converge here, causing Pengcheng’s economic experience to rise and fall. The process of decline and rejuvenation. Xuzhou Railway was built in 1909, its initial image lying on the earth, is the way this photo (Figure 1). Four rails