Huainan quanshan postal code

Huainan, referred to as Huai for short, is a prefecture-level city in Anhui Province. Located in the north-central part of Anhui Province, the hinterland of the Yangtze River Delta and the bank of the Huaihe River, it is known as "the throat of Zhongzhou, the barrier of Jiangnan" and "colorful Huainan" and is an important node of the urban agglomeration along the Huaihe River.