[Primary study on the life of Liu Chun, a famous Ming physician]

Liu Chun, a famous physician of the Ming dynasty, born in a prestigious family in Wuling (Tai County, Jiangsu Province). He studied medicine from his father Liu Juquan and Mr. Feng Tinggan in his early years. It was said Liu Chun moved to Chang'an (now Xi'an, Shaanxi Province) in 1368 and lived there for about twenty years, then moved to Liangzhou along with the army (Wuwei County, Gansu Province) before 1395 and resided in Ganzhou (Zhangye County, Gansu Province). He wrote many medical books, including Yi jing xiao xue, Yu ji wei yi, Za bing zhi li and Shang han zhi li, all published after his death. His other two books Tai su mai jue and Shou qin yang lao bu yi could not be found. It was inferred that Liu Chun who lived for about seventy years might be born in 1340 and died in 1412.