Introduction to the Second Hall: The Second Hall, also known as "Tuisi Hall" and "Sibu Hall", is the general's daily office location. There is a large iron pot from the Qing Dynasty in front of the door. It is said that it can cook and feed hundreds of people, and it can also be used for porridge in times of disaster. The plaque in front of the second hall is inscribed by Qianlong, "An Animation for the People Will Benefit". What is intriguing is that there is one less "dot" in the word "hui" and an extra "dot" in the word "people". The original dot in the word "hui" is added to the word "people". The word "" has been added, which means that if more benefits are given to the people, society will be more stable.