1 1:00。 The business hours of Huai Shopping Mall are 1 1:00 am to 17:30 pm, so the opening time is 1 1:00. Huaian is located in the north-central part of Jiangsu Province, in the east of Jianghuai Plain, and in the Yangtze River Delta. It is an important central city in northern Jiangsu, a compact city in Nanjing metropolitan area and the first city in the Huaihe River eco-economic belt. It is located at the intersection of the ancient Huaihe River and the Beijing-Hangzhou Grand Canal. On the line from the Qinling Mountains to the Huaihe River, the north-south boundary of China, it has Hongze Lake, the fourth largest freshwater lake in China.