Pucheng County, subordinate to Weinan City, Shaanxi Province, is located in the northeast of Shaanxi Guanzhong Plain, bordering Dali County and Chengcheng County in the east; To the west is Fuping County; North of Baishui County and Tongchuan City; Linwei District lies to the south. It is between 109 ° 20 ′ 17 ″ - 109 ° 54 ′ 48 ″ E and 33 ° 44 ′ 50 ″ - 35 ° 10 ′ 30 ″ N, with a total area of 1583.58 square kilometers, making it the second largest county in Weinan area. It has jurisdiction over 2 streets and 15 towns.

Pucheng, known as "Chongquan" and "Nanbaishui" in ancient times, is a provincial historical and cultural city in Shaanxi, the birthplace of Beijing Time, the largest grain-producing county in Shaanxi, known as the township of crisp pears and fireworks, and surrounded by the tombs of Tang Dynasty emperors such as Tang Qiaoling and Tang Tailing. Pucheng is also the hometown of General Yang Hucheng of the National Revolutionary Army and Wang Ding, the famous prime minister of the Qing Dynasty who "remonstrated with the corpse and blood" of Emperor Daoguang, so it has the reputation of "the hometown of the prime minister".

By the end of 2021, Pucheng County has a total population of 764758. In 2021, Pucheng County will achieve a total output value of 22.60 billion yuan, of which the added value of the primary industry is 4.623 billion yuan, the added value of the secondary industry is 8.445 billion yuan, and the added value of the tertiary industry is 9.532 billion yuan.