On this day, 627 years ago, on February 25, 1398 (February 9, 1398, the lunar calendar), Zhu Zhanji, Emperor Xuanzong of the Ming Dynasty, was born. Emperor Xuande of Emperor Xuanzong of the Ming Dynasty was named Zhu Zhanji. He was born in the residence of King Yan on the 9th day of February, in the 31st year of Hongwu (Wuyin, February 25, 1398). The eldest son of Emperor Hongxi of Emperor Renzong of the Ming Dynasty, and his mother was Zhang Cheng, Queen Xiaozhao. He was deeply loved by his grandfather, Emperor Yongle, when he was a child. In the ninth year of Yongle (1441), Emperor Yongle made Zhu Zhanji his eldest grandson. In May of the first year of Hongxi (1425), Zhu Gaochi suddenly became critically ill and died overnight in Qin 'an Hall. Zhu Zhanji ascended the throne and changed the year title to Xuande. Emperor Xuande was not only an emperor with high cultural quality, but also an emperor who liked shooting, fighting and weaving, and indulging in entertainment. The Palace Museum collects the personal paintings of Emperor Xuande and paintings that reflect his shooting, hunting and touring activities, such as "The Painting of Marquis Wu Lying High","The Painting of Kaitai in Sanyang","The Painting of Melons and Rats","Shooting and Hunting","The Painting of Music", etc. On the third day of the first month of the tenth year of Xuande (1435), Zhu Zhanji died in Qianqing Palace at the age of 38. The posthumous title of Emperor Xian Tian Chongdao, wise and sacred Qin Wen Zhao Wu, Kuan Ren Chun Xiaozhang. The temple name is Xuanzong. Buried in Jingling Tomb in Changping, Beijing. Zhu Zhanji, Emperor Xuanzong of the Ming Dynasty, performed music