CHONGQING (CQNEWS) -- Located on Zhongba Island in the Yangtze River, Dazhong Village, Lianhua Street, Banan District, Chongqing is one of the main vegetable planting bases in the central urban area of Chongqing. The best season of the year is spring ploughing, and now it is the busy season. After the rainy season, the weather warms up, and the pictures of busy farming in the fields slowly unfolds.