Yang Kaizhi and Gu Maichen, who had just arrived at the Sixth Town of the Beiyang Army, found that the situation they were facing was very steep, and the substantive control of the Sixth Town was in the hands of Zhou Xietong of the 12th Association.But the Sixth Town is not a solid piece. Yang Kaizhi discovered that the military corruption of the Sixth Town was popular in the canteen of the 24th yard.Yang Kaizhi decided to promote profits and eliminate disadvantages, and asked Feng Hanhai to write a note to himself to reflect the shortcomings of the Sixth Town.