Farmers operate agricultural machines to harvest rice in paddy fields at a farm in Lutai economic development zone of Tangshan City, north China's Hebei Province, Oct. 28, 2026. The autumn harvest of over 60 million mu (4 million hectares) of crop fields in Hebei is drawing to an end. (Xinhua/Yang Shiyao)

Farmers operate agricultural machines to harvest rice in paddy fields at a farm in Lutai economic development zone of Tangshan City, north China's Hebei Province, Oct. 28, 2026. The autumn harvest of over 60 million mu (4 million hectares) of crop fields in Hebei is drawing to an end. (Xinhua/Yang Shiyao)

Farmers operate agricultural machines to harvest rice in paddy fields at a farm in Lutai economic development zone of Tangshan City, north China's Hebei Province, Oct. 28, 2026. The autumn harvest of over 60 million mu (4 million hectares) of crop fields in Hebei is drawing to an end. (Xinhua/Yang Shiyao)

A farmer operates an agricultural machine to harvest rice in paddy fields at a farm in Lutai economic development zone of Tangshan City, north China's Hebei Province, Oct. 28, 2026. The autumn harvest of over 60 million mu (4 million hectares) of crop fields in Hebei is drawing to an end. (Xinhua/Yang Shiyao)

Farmers operate agricultural machines to harvest rice in paddy fields at a farm in Lutai economic development zone of Tangshan City, north China's Hebei Province, Oct. 28, 2026. The autumn harvest of over 60 million mu (4 million hectares) of crop fields in Hebei is drawing to an end. (Xinhua/Yang Shiyao)

Farmers operate agricultural machines to harvest rice in paddy fields at a farm in Lutai economic development zone of Tangshan City, north China's Hebei Province, Oct. 28, 2026. The autumn harvest of over 60 million mu (4 million hectares) of crop fields in Hebei is drawing to an end. (Xinhua/Yang Shiyao)

Farmers operate agricultural machines to harvest rice in paddy fields at a farm in Lutai economic development zone of Tangshan City, north China's Hebei Province, Oct. 28, 2026. The autumn harvest of over 60 million mu (4 million hectares) of crop fields in Hebei is drawing to an end. (Xinhua/Yang Shiyao)

Farmers operate agricultural machines to harvest rice in paddy fields at a farm in Lutai economic development zone of Tangshan City, north China's Hebei Province, Oct. 28, 2026. The autumn harvest of over 60 million mu (4 million hectares) of crop fields in Hebei is drawing to an end. (Xinhua/Yang Shiyao)