Zhu Youxiao (A.D. 1605- 1627) was an emperor in the late Ming Dynasty. 1620 lunar September-1627 lunar August reign, the year number is Apocalypse (1621-kloc-0/627), so it is also called Apocalypse Emperor. Zhu Changluo, the eldest son of Guangzong in Ming Dynasty, died suddenly after only 29 days in office. Zhu Youxiao succeeded to the throne for the ministers after the disturbance of "Moving Palace Case". After seven years in office, he fell ill due to excessive amusement (it is said that he fell into the water, leaving the root of the disease) and died in 1627. He was 23 years old and was buried in Deling (now Ming Tombs in Beijing), the last imperial tomb built in the Ming Dynasty. The Apocalypse Emperor had three men and two women, none of whom grew up. Eventually childless, the testamentary edict convinced the fifth brother that there was an emperor in Wang Zhu, which was later Ming Sizong (Emperor Chongzhen).