Ancient triangle city

It is 18 kilometers away from the ancient triangle city, 18-19 kilometers away from e'qi highway in Qilian County, and huangcaogou village, fan-shaped gully mouth of the appropriate mountain, which is an ancient city of Song Dynasty. In the north of the ancient city is a gentle slope mountain highway, in the South 50 meters is Babao River, surrounded by grassland.

The shape of the ancient city site is trapezoidal, 210 meters long from east to west, 120 meters wide from north to south, and the height of the remnant wall is 5 meters. There is a gate in the middle of the wall on the east side of the city. There is an urn on the east side of the gate. The gate is triangular to the south, covering an area of about 4500 square meters. Trenches are dug under the wall in the northeast and northwest, leading caves and streams to form a moat.

Address: huangcaogou village, Qilian County, Haibei Tibetan Autonomous Prefecture, Qinghai Province

Longitude: 100.812136

Latitude: 37.997432

Tour time: 0.5 hours

Transportation information: at present, there is no public transportation. Tourists come here mainly to charter a car to visit Qilian and Menyuan, or around the great Qinghai Lake area. It takes about 3-5 days to charter a car from Xining. The full package price of the car is about 600 yuan / day in the peak season and 500 yuan / day in the off-season

Ticket information: Free

Opening hours: all day

Chinese PinYin : Gu San Jiao Cheng