A farmer feeds cattle at a farm in Yining County in Kazak Autonomous Prefecture of Ili, northwest China's Xinjiang Uygur Autonomous Region, May 27, 2021. In recent years, Yining has optimized the local animal husbandry industrial structure to improve on how the industry develops. Meanwhile, more science-based steps have been taken to achieve economies of scale and increase farmers' income. Photo: Xinhua

Farmers unload fodder at an organic cultivation base of a dairy company in Yining County in Kazak Autonomous Prefecture of Ili, northwest China's Xinjiang Uygur Autonomous Region, May 27, 2021. In recent years, Yining has optimized the local animal husbandry industrial structure to improve on how the industry develops. Meanwhile, more science-based steps have been taken to achieve economies of scale and increase farmers' income. Photo: Xinhua

Aerial photo shows an organic cultivation base of a dairy company in Yining County in Kazak Autonomous Prefecture of Ili, northwest China's Xinjiang Uygur Autonomous Region, May 27, 2021. In recent years, Yining has optimized the local animal husbandry industrial structure to improve on how the industry develops. Meanwhile, more science-based steps have been taken to achieve economies of scale and increase farmers' income. Photo: Xinhua

A farmer checks the water feeding device at a cattle farm in Yining County in Kazak Autonomous Prefecture of Ili, northwest China's Xinjiang Uygur Autonomous Region, May 27, 2021. In recent years, Yining has optimized the local animal husbandry industrial structure to improve on how the industry develops. Meanwhile, more science-based steps have been taken to achieve economies of scale and increase farmers' income. Photo: Xinhua