Tongguan [Weinan]

Tongguan in the Guanzhong Plain east, top Qin, Shanxi, Henan provinces place in ancient China is one of the most famous pass.

Tongguan the situation very Xianyao, south Qinling. A ban southeast Valley, South Valley has 12 Citylink; north Wei, Luo two-clearance and will have the Yellow River, near the West Huayue. Caroline surrounding mountains, the peak peaks, deep valley must precipice, Shangao Lu narrow, in-a narrow thoroughfares between the capacity of a car only a horse. The past people often use "small and dangerous road monkey fight", "Shared risk Tongguan only way" to compare the situation here to Long. After Du Fu's visit has "as to Zhang Ren, Zhaixia capacity motorcycles, hard-Fen Chang, vancomycin use Yifu," the poem.

Tongguan the history goes back to ancient times. According to the "Tang Dynasty" contained "for the ancient peach Linse". "Zuo Zhuan" have "to Zhanjia Jin Hou Shou-Tao-lin of the Cypriot" records. At that time, the scope of Tao-lin, including this Lingbao in Henan Province to the east of Tongguan County Xijing. Warring States, Han Guguan (Lingbao County Potou this rural region of the village of Wang pile, east Hongnong Stream) has become the East Qin asked. The late Eastern Han Dynasty, Ma Chao and Cao Cao in Tongguan World War II, the name of Tongguan, only found in history.

Tongguan City Commissioner only in Chinese, sources in the south of the port, that is, Yangjiazhuang nearby. Sui great cause of seven years (AD 611), City Commissioner shift this region of the village of North Zhuang Nan Yang, Han Guan City and North-South Jiazhi, a two customs City, and the situation more Xianyao. Tang Wu Zetian Tianshou 2002 (AD 691), from the Tongguan Beiqian on the plateau to the source, the production road along the river, which is now the Tongguan.

In the history of the rulers in order to consolidate its ruling status, are here Zhuzhun troops, a customs guard.

The Tongguan, the Song, Ming has repeatedly Xiurong, preservation is good. Simon is the gatehouse building the Ming Dynasty, commonly known as the "floor-chiao," magnificent.

Tongguan County in the port town of Xi'an to take the car Tongguan