Which city does Honggu District belong to?

Honggu District, which belongs to Lanzhou City, Gansu Province, is located in the middle of Gansu Province, in the geometric center of Lanzhou and Xining, the two capital cities, and is the main throat of the mainland leading to Qinghai and Tibet. The origin of Honggu area is related to Hongguchuan. Hongchuan used to be called Waichuan. There is a canyon named Xiangtang Gorge in the northern part of the territory. There are Babaochuan in the north and Xiachuan in the south. The gorge is more than a hundred miles long, and there is Huangshui in Sichuan, which flows down from the east of Sichuan and flows into the Yellow River. The name Hongguchuan comes from an ancient city, which was originally under the jurisdiction of Lu Tusi, but the construction of the ancient city was related to the famous Wang Baobao at the end of Yuan Dynasty. According to records, there was an ancient city in the south of the Ming Dynasty, which was built in the middle of Sichuan and moved to the present red ancient city without water. The original name of this place was Honggutu, and it was renamed as the new ancient city after the city was built. There is an east-west bow street in the city, and there is a king toast yamen in the north of the street. Who will propose a toast to Wang? According to the records of Ming history, Zhu Yuanzhang founded the Ming Dynasty in 1368 (the first year of Hongwu in Ming Dynasty). Wang Baobao, the marshal of the Yuan Dynasty at that time, refused to surrender to the Ming Dynasty, so he led the remnants and relatives to fight and retreated to Gansu. After the defeat of Wang Baobao, in the eighth year of Hongwu, his son led down archers, with his entourage and relatives, and fled into the present Honggu District through the estuary to build the "Red Valley City". Since then, they have settled and thrived here. In 2003, the site of the monument erected in the 22nd year of Qing Daoguang was discovered in Wangjiakou, Honggu, with the records of Wang's ancestors on it. Later, people accidentally got the manuscript of Wang Jiapu handed down from Qing Dynasty, which confirmed that Wang's ancestor was a famous soldier at the end of Yuan Dynasty. According to the records of Honggu District, in the 19th year of Jiajing in Ming Dynasty (1540), the imperial court read loyalty and posthumously awarded the sixth generation of Sun Wang, Xibao, as the commander of Zongfan and the toast of Honggu, which was passed down from generation to generation, and Wang became a big family of Honggu. There is another saying about the origin of Honggu District. It is said that most border guards and soldiers are local aborigines. Because of their accent, they can't read the word "new" correctly and misread it as "red". With the passage of time, the new ancient city will be transformed into a red ancient city. Honggu District has a long history. There have been human activities since prehistoric times. Longxi County belongs to the Qin Dynasty, and the Han Dynasty belongs to the giants, Lingju and Yun Jie. The ancient red area of the Tang Dynasty belongs to Guangwu County. 1On April 27th, 960, Gansu Provincial People's Government decided to set Lanzhou as a district and named it Honggu District after this ancient city.