Xining, the capital of Qinghai Province, was called Xiping County and Qingtang City in ancient times, which means "peace in the west". It is the political, economic, cultural, educational, scientific, educational, transportation and communication center of Qinghai Province, and an inland open city determined by the State Council.

3. Qianshan County is a county under the jurisdiction of Anqing City, Anhui Province, which is located in the southwest of Anhui Province and the southeast of Dabie Mountain. Known as the source of ancient Anhui, the ancient capital of Anhui, the hometown of Er Qiao, the source of Anhui, the ancestor of Peking Opera, the hometown of Zen and Huangmei. The landform is characterized by "seven mountains, one water and two fields", which is a major grain county in China and one of the top ten medicinal materials base counties in Anhui Province. ? Comfortable mat, snow lake lotus root, carrot, tremella, ginger, Tianzhu Hao Jian, Fructus Trichosanthis and other famous specialties are widely known. Granite, porcelain clay, high-quality yellow sand, iron concentrate sand, rutile, water energy and other reserves are very rich.