An aerial drone photo shows farmers working in the field in Yuyao City, east China's Zhejiang Province, April 4, 2024. (PHOTO / XINHUA)

An aerial drone photo shows a farmer fertilizing the field with manure in Xindianzi Township in Zunhua City, north China's Hebei Province, April 4, 2024. (PHOTO / XINHUA)

A farmer works in the field in Gaoqing County in Zibo City, east China's Shandong Province, April 4, 2024. (PHOTO / XINHUA)

An aerial drone photo shows a farmer working in the rice field in Meishan City, southwest China's Sichuan Province, April 4, 2024. (PHOTO / XINHUA)

A machine harvests wheat in the field in Badaoshao Village in Wenshan Zhuang and Miao Autonomous Prefecture, southwest China's Yunnan Province, April 4, 2024. (PHOTO / XINHUA)

A farmer works in the field in Tancheng County in Linyi City, east China's Shandong Province, April 4, 2024. (PHOTO / XINHUA)

Farmers harvest tea leaves at a garden in Zhengxinwu Village in Wuyi County, east China's Zhejiang Province, April 4, 2024. (PHOTO / XINHUA)

A farmer works in the field in Pingyi County in Linyi City, east China's Shandong Province, April 4, 2024. (PHOTO / XINHUA)

A farmer works in the field in Xuwa Village in Zaozhuang City, east China's Shandong Province, April 4, 2024. (PHOTO / XINHUA)

An aerial drone photo shows farmers working in the field in Qingxi Township in Zhenyuan County, southwest China's Guizhou Province, April 4, 2024. (PHOTO / XINHUA)

A drone photo shows a farmer working in the field in Xiepu Township in Ningbo City, east China's Zhejiang Province, April 4, 2024. (PHOTO / XINHUA)

An aerial drone photo shows farmers working in the field in Zhaojiazhuang Village in Shijiazhuang City, north China's Hebei Province, April 4, 2024. (PHOTO / XINHUA)