Photo taken on Nov. 2, 2021 shows staff members taking care of “balcony vegetables” in a smart greenhouse in Hounanbao Village, Guangping Couty of Handan City, north China’s Hebei Province. Recently, Guangping County increased planting of 30 “balcony vegetables” including endives, celeries, and pseudo-ginseng. These vegetables are typically sold online for 30-50 yuan per pot, with annual sales reaching 250,000 pots. (Cheng Xuehu/Guangming Picture)
点击右上角微信好友
朋友圈
请使用浏览器分享功能进行分享