Aerial photo taken on Sept. 25, 2018 shows the rice fields in Qapqal Xibe Autonomous County, northwest China's Xinjiang Uygur Autonomous Region. (Xinhua/Hu Huhu)

　　A farmer operates a reaper to harvest rice in Qapqal Xibe Autonomous County, northwest China's Xinjiang Uygur Autonomous Region, Sept. 26, 2018. (Xinhua/Hu Huhu)

　　Photo taken on Sept. 26, 2018 shows rice crops ready for harvest in Qapqal Xibe Autonomous County, northwest China's Xinjiang Uygur Autonomous Region. (Xinhua/Hu Huhu)

　　A reaper harvests rice in Qapqal Xibe Autonomous County, northwest China's Xinjiang Uygur Autonomous Region, Sept. 26, 2018. (Xinhua/Hu Huhu)

　　A reaper harvests rice in Qapqal Xibe Autonomous County, northwest China's Xinjiang Uygur Autonomous Region, Sept. 26, 2018. (Xinhua/Hu Huhu)

　　A reaper harvests rice in Qapqal Xibe Autonomous County, northwest China's Xinjiang Uygur Autonomous Region, Sept. 26, 2018. (Xinhua/Hu Huhu)

　　A farmer operates a reaper to harvest rice in Qapqal Xibe Autonomous County, northwest China's Xinjiang Uygur Autonomous Region, Sept. 26, 2018. (Xinhua/Hu Huhu)