Villagers operate reaping machines in a paddy field in Huagang Town of Feixi County, Hefei, east China's Anhui Province, Sept. 26, 2020. (Xinhua/Liu Junxi)

Villagers operate reaping machines in a paddy field in Huagang Town of Feixi County, Hefei, east China's Anhui Province, Sept. 26, 2020. (Xinhua/Liu Junxi)

Aerial photo taken on Sept. 26, 2020 shows villagers operating reaping machines in a paddy field in Huagang Town of Feixi County, Hefei, east China's Anhui Province. (Xinhua/Liu Junxi)

Aerial photo taken on Sept. 26, 2020 shows villagers operating reaping machines in a paddy field in Huagang Town of Feixi County, Hefei, east China's Anhui Province. (Xinhua/Liu Junxi)

Aerial photo taken on Sept. 26, 2020 shows villagers operating reaping machines in a paddy field in Huagang Town of Feixi County, Hefei, east China's Anhui Province. (Xinhua/Liu Junxi)

Aerial photo taken on Sept. 26, 2020 shows villagers operating reaping machines in a paddy field in Huagang Town of Feixi County, Hefei, east China's Anhui Province. (Xinhua/Liu Junxi)