Zhu Jianshen, formerly known as Zhu Jianjun, was the eldest son of Zhu Qizhen, Yingzong of the Ming Dynasty. After the Tumubao Incident, Ming Yingzong was captured by Wala, and Zhu Jianshen was established as the prince. However, with the release and restoration of Ming Yingzong, Zhu Jianshen was deposed as King Yi and the crown prince was taken away.
In the eighth year of Jingtai, Emperor Yingzong of the Ming Dynasty launched the coup to seize the throne, and the restoration was successful. Zhu Jianshen was once again established as the prince, and his original name was restored. In the eighth year of Tianshun, Ming Yingzong died, and Zhu Jianshen came to the throne as Ming Xianzong, with the reign name Chenghua.
During the Chenghua period, Zhu Jianshen faced internal and external troubles. Internally, he put down the rebellions of Shi Heng, Cao Jixiang and others and stabilized the government. Externally, he successfully resisted the invasion of Wala and ensured the security of the border.
During his reign, Zhu Jianshen implemented a series of reform measures, such as rectifying officialdom, reducing taxes, building water conservancy projects, etc., Which effectively alleviated social conflicts and laid the foundation for the Ming Dynasty to continue to live for 160 years.