Peking Union Medical College(PUMC) entrusted Yenching University to provide pre-medical training for its future medical students from 1925 to 1952. Yenching University exerted the advantages as a comprehensive university to lay a solid foundation of general education for PUMC medical students before they accepted professional. The pre-med training of Yenching University was so different from others and it had cultivated many medical elites, which was a wonder of pre-med education in modern China.