Aerial photo taken on July 23, 2020 shows the scenery of cole flower fields in Menyuan Hui Autonomous County, northwest China's Qinghai Province. (Xinhua/Wu Gang)
Aerial photo taken on July 23, 2020 shows the scenery of cole flower fields in Menyuan Hui Autonomous County, northwest China's Qinghai Province. (Xinhua/Wu Gang)