Zhu Zaihou (A.D. 1537- 1572), the third son of Zhu Houzong, the Ming emperor, succeeded to the throne after his death. He died at the age of 36 after six years in office. Buried in Zhaoling.

With the assistance of Xu Jie, Zhang, Tan Lun, Qi Jiguang and other famous ministers, the emperor was greatly gratified. In any case, the whole Qin Long Dynasty enjoyed social stability and economic prosperity. It should be said that Mu Zong Zhu Zaihou was indeed a good emperor.