In the midsummer season, Dingxi'an Dingxi, Gansu, known as the "Chinese potato capital", planted more than 800,000 mu of potatoes. Among them, the demonstration area of ​​10,000 mu of potatoes in the area called Gouyi Town is like an oasis and is spectacular. (Edited by Yi Si Geng Zhang Jing Zhou Jing)

Editor in charge: [Li Yuxin]