Anzhen Fort was built in Guangxu 11 years. It took 14 years to complete. It covers an area of 15 mu and a building area of 6,000 square meters. It has more than 360 rooms. It can accommodate 1,000 people at the same time. The fort was built mainly to guard against banditry at that time. Therefore, Anzhen Fort has a strong military defensive function. There are 90 lookouts and 180 shooting holes on the outer wall of the fort. The castle is built step by step in the form of a dragon house. Looking at Anzhen Castle from a distance is like a stable master's chair in front of the mountain. The geomantic omen is excellent!