Introduction to the Civil Transformation: In 1449, the leader of Oara also invaded Datong, Shanxi Province. Zhu Qizhen (1427~1464), Emperor Yingzong of the Ming Dynasty, was manipulated by the eunuch Wang Zhen, and despite the opposition of his ministers, he led an army of 500,000 to conquer the country. In order to show off his power, Wang Zhen persuaded Yingzong of the Ming Dynasty to visit his hometown of Yuzhou, but was chased and killed by the Wa assassin army in Tumubao. The Ming army collapsed, and all the luggage and concubines were captured by Wala. Kuang Deng, Zhang Pu, Jing Yuan and other ministers were killed. Wang Zhen, the thief who brought disaster to the country, was killed by the guard Fan Zhong, and Ming Yingzong himself became a prisoner of the Oara army.