The origin of Langzhong ancient city!

Langzhong ancient city has a long history. In the Neolithic Age, people lived in Langzhong.

Langzhong, Xia Dynasty was the domain of Liangzhou, commerce was the Palestinian side, and Zhou was the country of Bazi. ?

In the Spring and Autumn Period, in the 19th year of King Ding Zhou (588 BC), Pakistan split, recovered its territory from Pakistan, and ruled Langzhong.

During the Warring States Period, Pakistan was repeatedly forced by Chu to destroy the country, and moved its capital to Langzhong around 330 BC.

In the sixth year of Shen Zhou (the first 3 16), the king of Qin Huiwenqiu sent Zhang Yi, Sima Cuo to take the road (namely Jiange Jinniu Road and Jiange Road) to destroy Shu and swallow Shu, and soon destroyed Ba. Declare the demise of Shu, Ju and Ba. The King of Qin established a five-level system of county, county, suburb (township), pavilion and village, with Shu County and Ba County.

Extended data

Langzhong is located in the north of Sichuan Basin and the middle reaches of Jialing River. Between east longitude10541'~10624' and north latitude 3122' ~ 3151'. It is adjacent to Bazhong City and Yilong County in the east, nanbu county in the south, Jiange County in the west and Cangxi County in the north. Land area 1878 km2.

There are two mountain systems in Langzhong: Bashan in the east of Jialing River and Jianmen Mountain in the west. The two mountain ranges branch in Langzhong City, respectively, from northwest to south and northeast to southwest, forming a weir-tail trough-shaped terrain and a multi-stage terrace terrain with high east-west and low middle, which are in the transition zone from low mountains in northern Sichuan to hills in central Sichuan.

The highest point is Ma 'anshan in Longquan Town, with an altitude of 888.8 meters, and the lowest point is Jialing River section of Maoerjing in Zhu Zhen Township, with an altitude of 328 meters. There are flat dams, low mountains, high hills, low mountains, terraces and mountain plains, mainly low mountains and a few hills with dams. ?

The main river in China is Jialing River, which flows from north to south through 13 towns such as Shizi Township and Baoning Town, with a total transit length of 59.45 kilometers. There are four tributaries of Jialing River, such as Baixi, Donghe, Gouxi and Xihe, which join Jialing River in Jiangnan Town, Wencheng Town, Hexi Town and nanbu county Dingshui Town respectively.

Baidu encyclopedia-Langzhong ancient city