毕士悌,曾用名金勋、毕斯蒂、毕士梯、杨林等,1898年出生于朝鲜平安北道。年轻时曾在朝鲜秘密从事反对日本侵略者的民族解放运动。后因遭通缉,于1919年春秘密来到中国,侨居于中国吉林省珠河(今黑龙江省尚志)县,继续从事反日活动。1920年底,毕士悌来到上海。在上海,他听到了云南 Bi Shi 悌, who used the name Jin Xun, Bi Si Di, Bi steep ladder, Yang Lin, etc., was born in North Korea in 1898 northbound. When he was young, he secretly engaged in a national liberation movement against the Japanese invaders in North Korea. After being wanted, he secretly came to China in the spring of 1919 and resided in Zhuhe, now Heilongjiang Province Shangzhi County, Jilin Province, China and continued to engage in anti-Japanese activities. By the end of 1920, Bi Shih came to Shanghai. In Shanghai, he heard of Yunnan