Aerial photo shows villagers working in the fields in Zheng'an County of Zunyi, southwest China's Guizhou Province, April 4, 2022. [Photo/Xinhua]

A villager works in the fields in Guitou Village of Yongzhou, central China's Hunan Province, April 4, 2022. [Photo/Xinhua]

Villagers work in the fields in Xiying Village of Anqing, east China's Anhui Province, April 4, 2022. [Photo/Xinhua]

Villagers work in the fields in Lunan Village of Luzhou, southwest China's Sichuan Province, April 4, 2022. [Photo/Xinhua]

Aerial photo shows villagers working in the fields in Zhonghuashan Village of Tongren, southwest China's Guizhou Province, April 4, 2022. [Photo/Xinhua]

A villager works in the fields in Zhouping Village of Cengong County, southwest China's Guizhou Province, April 4, 2022. [Photo/Xinhua]

A villager works in the fields in Yimin Village of Kaiyuan, southwest China's Yunnan Province, April 4, 2022. [Photo/Xinhua]

Aerial photo shows villagers working in the fields in Rongxi Township of Xiushan Tujia and Miao Autonomous County, southwest China's Chongqing, April 4, 2022. [Photo/Xinhua]

Aerial photo shows villagers working in the fields in Xizhuang Village of Zunhua, north China's Hebei Province, April 4, 2022. [Photo/Xinhua]

A villager works in the fields in Mengzhuang Township of Zaozhuang, east China's Shandong Province, April 4, 2022. [Photo/Xinhua]

A villager works in the fields in Nangao Village of Shijiazhuang, north China's Hebei Province, April 4, 2022. [Photo/Xinhua]

Aerial photo shows a villager working in the fields in Gezhuang Village of Zaozhuang, east China's Shandong Province, April 4, 2022. [Photo/Xinhua]

Villagers work in the fields in Tanchong Village of Hezhou, south China's Guangxi Zhuang Autonomous Region, April 4, 2022. [Photo/Xinhua]

Aerial photo shows a villager working in the fields in Manxi Village of Zunyi, southwest China's Guizhou Province, April 4, 2022. [Photo/Xinhua]

Aerial photo shows villagers working in the fields in Hexi Township of Nanchong, southwest China's Sichuan Province, April 4, 2022. [Photo/Xinhua]