In order to train the new army to consolidate its rule, the Qing Dynasty eventually became the power to overthrow its own regime. Some of the instructors and students who have appeared in this lecture hall, such as Cai E, Zhu De, Ye Jianying, Tang Jiyao, Longyun, Luhan, Li Genyuan, Tang Huaiyuan, Xie Ruyi, Li Hongxiang, Quhuanzhang, Jin Han Ding, Fan Shisheng, Wu Yuanjia, Sheng Shicai, Cui Yongjian, Li Liejun, know how great they are. Look at the martyrs'homework handwriting in that year to see how excellent they are!