Nanchang farmers raise crayfish in lotus ponds to increase incomes

Aerial photo taken on June 12, 2020 shows tourists viewing lotus flowers at Lianwei Town in Xinjian District of Nanchang City, east China's Jiangxi Province. Nanchang has encouraged farmers and specialized cooperatives to raise crayfish in lotus ponds so as to increase incomes. (Xinhua/Peng Zhaozhi)