Aerial photo taken on Sep 15, 2022 shows rice fields in Gannan County of Qiqihar, northeast China's Heilongjiang Province. Photo:Xinhua
Aerial photo taken on Sep 15, 2022 shows rice fields in Gannan County of Qiqihar, northeast China's Heilongjiang Province. Photo:Xinhua
Aerial photo taken on Sep 15, 2022 shows rice fields in Gannan County of Qiqihar, northeast China's Heilongjiang Province. Photo:Xinhua
Aerial photo taken on Sep 15, 2022 shows rice fields in Gannan County of Qiqihar, northeast China's Heilongjiang Province. Photo:Xinhua