(190307) -- QINZHOU, March 7, 2019 (Xinhua) -- Huang Yongcheng, a local farmer, maintains seedling greenhouse in Banping Village, Kangxiling Town of Qinzhou, south China's Guangxi Zhuang Autonomous Region, March 7, 2019. Farmers in Qinzhou are busy with planting early rice in spring. (Xinhua/Zhang Ailin)