A farmer operates a tractor to collect wheat straw in the field at Wangyaobao Village of Jiazhai Township in Liaocheng City, east China's Shandong Province, June 12, 2019. The recycling of wheat straw is commonly conducted with the ongoing wheat harvest. (Xinhua/Zhao Yuguo)
Wheat straw recycling conducted with ongoing wheat harvest
Source: Xinhua| 2019-06-13 21:00:36|Editor: Lu Hui
