甘肃,简称陇,以“丝绸之路”和敦煌莫高窟艺术宝库驰誉世界。改革开放以来,整个陇原大地呈现出一派生机勃勃的景象。7月初,就引进国外智力问题,记者走访了陇原大地。一抵陇的第二天一早,我们就驱车来到定西地区。这里是全国三大马铃薯生产基地之一。为了改变马铃薯发病率高、产量低的状况,该地区从1997年开 Gansu, referred to as Long, to “Silk Road ” and Dunhuang Mogao Grottoes art world renowned Chi. Since the reform and opening up, the whole Longyuan earth has shown a thriving scene. Early July, on the introduction of foreign intelligence issues, the reporter visited the Longyuan earth. The very next day arrived in Long Ding, we drove to Dingxi area. Here is one of the three major potato production bases in the country. In order to change the high incidence of potato disease and low yield, the region opened in 1997