Baidu Encyclopedia inquires that the postcode of Maanshan County is 238200; Telephone area code: 0555; Administrative division code: 340523.
Hexian county is a famous historical and cultural city with a history of more than 2200 years. There are historical and cultural sites such as "Hexian ape-man", Bawang Ancestral Hall, Tianmen Mountain and Humble Room. Zhang Ji, a poet in the Tang Dynasty, Du Mo, a singer in the Song Dynasty, Dai Zong, a poet in the Ming Dynasty, and Dai Benxiao, a painter in the Qing Dynasty, all came from Hezhou, which cultivated Lin Sanzhi, a contemporary grass sage, and Xu Haifeng, the first Olympic gold medalist in China.