The Civil Revolution refers to the event that the Ming Dynasty was defeated by Wala in the Civil Fort in the 14th year of Ming Dynasty (1449 September 1) during Ming Yingzong's fourth Northern Expedition.
In July of the 14th year of the Orthodox Church (1449), the Ming Dynasty received the information that the Walla army had invaded first. Ming Yingzong and Zhu Qizhen decided to make their own expedition to the Northern Expedition and set out from Beijing on 16. Ming Yingzong attempted to reproduce the successful experience of the orthodox frontier army in conquering boundless Kazakhstan five years ago. However, when Ming Yingzong organized the personal expedition, he did not recruit the Wuliangha Expeditionary Force of the foreign guards. Therefore, it avoided being destroyed in the civil unrest on August 15 of the same year and was spared. After the change of civil engineering, he started again in the defense of the capital, and was promoted with various military achievements in the face of the Walla army.
In July of Ming Dynasty 14 (A.D. 1449), Warrap invaded the Ming Dynasty. Egged on by eunuchs Wang Zhen, Ming Yingzong and Zhu Qizhen, regardless of the dissuasion of ministers, he rashly led more than 200,000 troops to personally expedition. Due to insufficient preparation, he lost tens of thousands, and 66 ministers, including Minister of War Kuang Ye and Minister of Housing Wang Zuo, died.
No one can record the real details of the changes in civil engineering better than Li Xianzhi's "Tianshun Rilu": "Tomorrow, we will set up camp in civil engineering. Fu Xuan reported that he had arrived and sent 50,000 soldiers to meet him. Brave and foolish, he ventured into Yaoerling, where he asked Hu Kou to stop the attack on the two wings of the mountain and kill them all, so he went to civil engineering. At the fourth hour tomorrow, we will cross the camp and dare not do it. At noon on August 15, the men didn't drink water for a day or two and were very thirsty. They dug a well 20 feet deep, but there was no spring. I can't see you. Stop fighting. Quickly ordered Taiying to go south to the water, and he couldn't travel three or four miles. Koufu surrounded him and was attacked on all sides. I didn't expect no one to fight, so they all took off their clothes to die, or ran into the camp and piled up like mountains. Fortunately, Hu people are greedy for profits and are not good at killing. More than 200,000 people were injured, half of them died, and more than 200,000 mules and horses. All the armor and weapons were acquired by the conference semifinals and returned with full loads. Since ancient times, China has brought no greater benefits to the conference semifinals. The conference semifinals also claimed that they were taken by surprise, and they got it by taking advantage. Is it accidental? "