A doctor, especially a traditional Chinese medicine practitioner, whose best quality is patience.,He was the deputy director of the medical department and also the husband of Zhao Yehong, Li Yuan's master. Naturally, he was willing to look after his wife's apprentice, who was a down-to-earth and studious disciple that she admired...,Lightheartedness and happiness should also abide by the laws of the universe. Energy is conserved, so if Li Yuan wants more joy, others will have to experience a bit more negativity to balance it out.。