Dae Jang-jin, whose real name was Xu Jang-jin, died in A.D. 1566, during the reign of Mingzong in Korea. She is the first female doctor in Korea who studies hard through self-study and has no background at all. Her official position is correct doctrine, and she is a unique strange girl in Korean history. In middle school, because she cured her illness many times, the medicated diet was very delicious, which was deeply appreciated by her and was named ". The meaning of "great and extraordinary", Xu Changjin's medicated diet and acupuncture secret recipe have been widely studied and promoted by Korean traditional Chinese medicine circles so far. After the death of Zhongzong, he was once framed and expelled from the court, and was later reinstated by the queen. Until 1566 died, he served as a "doctor too much" in the palace, and his status was respected.
In fact, Jiangjin did not get married and have children. At that time, it was a special case that a woman could achieve the rank of three-level hall. In history, Han Shanggong was not surnamed Han, but surnamed Jin. She taught Changjin the method of food supplement, and finally she died of illness. Changjin's mother was killed by someone else, but there is no detailed record of the assassin. As for Changjin's father, there is no historical data about him. Besides, Jiangjin's mother and Jin Shanggong are complete strangers! In order to commemorate the first generation of intangible cultural property holders in Korea-Han Shunxi Shanggong, the historical "Jinshang Palace" is interpreted as "Han Shanggong".