Workers sort out peanuts at a peanuts processing factory of Guanchanggou Village in Yixian County, Jinzhou City, northeast China's Liaoning Province, Nov. 4, 2020. (Xinhua/Yao Jianfeng)

Aerial photo taken on Nov. 4, 2020 shows a worker drying peanuts at a peanuts processing factory of Guanchanggou Village in Yixian County, Jinzhou City, northeast China's Liaoning Province. (Xinhua/Yao Jianfeng)

Aerial photo taken on Nov. 4, 2020 shows a worker loading products at a peanuts processing factory of Guanchanggou Village in Yixian County, Jinzhou City, northeast China's Liaoning Province. (Xinhua/Yao Jianfeng)

Workers sort out peanuts at a peanuts processing factory of Guanchanggou Village in Yixian County, Jinzhou City, northeast China's Liaoning Province, Nov. 4, 2020. (Xinhua/Yao Jianfeng)

A worker works at a peanuts processing factory of Guanchanggou Village in Yixian County, Jinzhou City, northeast China's Liaoning Province, Nov. 4, 2020. (Xinhua/Yao Jianfeng)