Staff catch fish at an aquaculture base in Helan County, Yinchuan, northwest China's Ningxia Hui Autonomous Region, Sept. 20, 2024. In recent years, Yinchuan and Qingtongxia cities in Ningxia have managed to transform the saline-alkali lands into planting and cultivation areas. (Photo: Xinhua)
This photo taken on Sept. 19, 2024 shows a view of a rural ecotourism park in Helan County, northwest China's Ningxia Hui Autonomous Region. In recent years, Yinchuan and Qingtongxia cities in Ningxia have managed to transform the saline-alkali lands into planting and cultivation areas. (Photo: Xinhua)
This photo taken on Sept. 19, 2024 shows prawns at a prawn cultivation base in Helan County, Yinchuan, northwest China's Ningxia Hui Autonomous Region. In recent years, Yinchuan and Qingtongxia cities in Ningxia have managed to transform the saline-alkali lands into planting and cultivation areas (Photo: Xinhua)
In this drone photo, staff catch fish at an aquaculture base in Helan County, Yinchuan, northwest China's Ningxia Hui Autonomous Region, Sept. 20, 2024. In recent years, Yinchuan and Qingtongxia cities in Ningxia have managed to transform the saline-alkali lands into planting and cultivation areas. (Photo: Xinhua)