Also known as "the change of the Ming Dynasty". In October of the first year of Jianyan (1 127), since Song Gaozong retained Yangzhou, the eunuchs, led by the Ministry of Interior and Ban Kanglu, were arrogant, causing dissatisfaction among generals and literati. After arriving in Hangzhou, Wang Yuan, who advocated escape, was promoted to the Privy Council for signing a book with eunuchs. So, under the control of Miao Fu, Liu Zhengyan, the secretariat of Weizhou, and others plotted to launch a mutiny, beheading Wang Yuan first and then killing eunuchs. In the third year of Jian Yan (1 129), on March 5th, the Miaofu Muke King was under the north bridge of the ambush city. When Wang Yuan passed by, he fell off his horse, and Liu Zhengyan immediately beheaded him on charges of collusion with eunuchs. Then, Miao and Liu Lingbing surrounded the palace, and at the same time divided their forces to kill eunuchs Kang Lu and Zeng Xuan. At the same time, they coerced the three-year-old prince to change course and demanded that the Queen Mother Longyou (that is, the Queen Mother) listen to politics, be honored as the emperor as filial piety, live in Xianning Temple and change his name to the palace. Miao Fu was promoted to the imperial camp, making the company's capital, while Liu Zhengyan was the vice capital.

After three years of advice (1 129), after the news of Miao and Liu's rebellion came out, Zhang Jun, assistant minister of the Ministry of Rites, entered Pingjiang House (now Suzhou, Jiangsu) and Zhijiangning house (now Nanjing, Jiangsu) and signed a book with the Privy Council. The Lord protector of the appeasement in Jiangdong immediately decided to rise up and crusade, and moved to Wujiang (now Jiangsu) before the imperial camp. Zhang Jun and Han Shizhong also led the troops to Pingjiang and listened to Zhang Jun's command. In the Sino-Japanese War in March, Lv Yihao revolted in Jiangning and went to Danyang (now Jiangsu) the next day. Liu Guangshi led his troops to attend the meeting. During the Reform Movement of 1898, Han Shizhong also set out from Pingjiang to Xiuzhou (now Jiaxing, Zhejiang). On the same day, Lv Yihao, Zhang Jun, Liu Guangshi, Zhang Jun, Han Shizhong and other joint names came out to denounce Liu Miao. Subsequently, Han Shizhong was the pioneer, Zhang Jun thought it was guerrilla, Liu Guangshi was the general, and Lv Yihao and Zhang Jun sent troops to attack Pingjiang. Miao and Liu were shocked and rushed to the palace to see them. Under the supervision of Prime Minister Zhu Shengfei, they agreed to restore the emperor. On the first day of April, Emperor Gaozong returned to the palace for restoration, and he traveled with the Empress Dowager Longyou to listen to politics and resumed the title of Jian Yan. Zhao Fu became the Crown Prince (later died in August). In April, Lu, Zhang and others led their troops to Linping (now Yuhang, Zhejiang), defeated the stationed Miao and Ma Rouji, and advanced to Beiguan. Miao and Liu went out of Jinmen at night, and Han Shizhong and Zhang Jun went into the city and met them in the inner hall. The next day, Qiu pulled up the curtain, and Lv Yihao and others led him into the city. Guichou and Zhu Shengfei stopped fighting and worshipped Lv Yihao as the right servant of Shangshu (right phase) and assistant minister of Zhongshu, Liu Guangshi as the agreement of Imperial Camp, and Han Shizhong and Zhang Jun were in charge of the left and right armies of Imperial Camp. Zhang Jun had previously known about the Privy Council. After Miao and Liu fled, Shangshu ordered the counties to capture them, then suspended the arrest of Si Wen and ordered Han Shizhong to hunt for Jiangsu and Zhejiang. In May, Miao and Liu entered Fujian via western Zhejiang and arrived in Pucheng. Liu Zhengyan was first captured by Han Shizhong. Miao Fu abandoned the army and hid in Jianyang (now Fujian), and was sent to Han Shizhong by local tyrant Tang Biao. The waiter escorted them to Jiankang (now Nanjing, Jiangsu, when Gaozong was in Jiankang), and they were both in the city.