How to get to the ancient city of Ulan

Traffic Guide of Wulan Ancient City: Zhangye enjoys convenient traffic in all directions, with 22 highways, 68.2km in National Highway 3 12 and 38.67km in Line 227. Lanzhou-Xinjiang Railway runs through the city, starting from Dongle Town, Shandan County in the east and reaching Shahe in Linze County in the west, with a total length of 56.33 kilometers.

In ancient times, Zhangye County governed ten counties, and Ulan was one of them. Indoor orchids are also indoor diaphragms.

"Ganzhou Prefecture Records and Customs" said: "The government is now the government, and the county is named after the Western Han Dynasty. There were mistakes in the Eastern Han, Jin and Wei Dynasties (Lan).

"Hanshu Geography" records that there is Wulan County in Zhangye County.

"Reading Historical Records Minutes" said: "It is located in the northeast of Zhangye County and adjacent to Zhangye County in the east. Ulan got its name from the address of local residents. Wu and Wu are homophones, and Lan and Lan have the same initials, but their pronunciations are slightly different.

Ulan should be the former residence of Li Wu Department. After the tribal king fell to the Han Dynasty, Ulan County was established in Han Dynasty. Renshouyi in Qing Dynasty, also known as Renshoubao, commonly known as Donggucheng, is located in Donggucheng Village, Jiantan Township, 25 kilometers east of Zhangye today. "Ganzhou County Records Historic Sites" contains: "Five miles east of the city, now Renshou Post, commonly known as" ancient city ". Ulan County and Zhangye County in Han Dynasty, and "Ulan" in Eastern Han Dynasty and Jin Dynasty. "The ancient city of Ulan is divided into east and west gates, and there is still an attic on the top of the west gate. The city on Wednesday is very strange. The population of the castle is less than 100. It is a county-level cultural relics protection unit.