Villagers farm in Chengjiang Village of Xingren Town of Danzhai County, Qiandongnan Miao and Dong Autonomous Prefecture, southwest China's Guizhou Province, March 7, 2021. As temperature rises in spring, farmers are busy with farm work across China.(Photo: Xinhua)

Farmers grow ginger in Shuiguo Town, Zaozhuang City, east China's Shandong Province, March 7, 2021. As temperature rises in spring, farmers are busy with farm work across China.(Photo: Xinhua)

Aerial photo taken on March 7, 2021 shows villagers farming in Yaotian Town of Yongfeng County, Ji'an City, east China's Jiangxi Province. As temperature rises in spring, farmers are busy with farm work across China.(Photo: Xinhua)

A villager fertilizes plum trees in a garden at Jiangzhuang Village in Xiayi County of Shangqiu City, central China's Henan Province, March 7, 2021. As temperature rises in spring, farmers are busy with farm work across China.(Photo: Xinhua)