This is another film with similar theme and style by the iron triangle of Pan Wenjie, Xiao Ruoyuan and Lu Liangwei after "Limping Ho", "The Shanghai Emperor of Time", and "The Shanghai Emperor: The Hero of the World". However, it lacks the domineering of the previous gangster films and is more tragic! In 1949, when the whole country was liberated, all kinds of people flocked to Hong Kong for refuge, especially many defeated Kuomintang soldiers. They had to leave the mainland, but they could not retreat to Taiwan and were forced to settle in the British colony. General Han Jingshan led his men to Hong Kong and moved to Tiu Keng Leng, but they were not rejected. Later, he met the leader of the Green Gang, Fan Tingsun, and the female doctor, Chang Xietian. Han and Chang fell in love with each other, but Chang's brother opposed it. Fan lured Han and his men to help him eliminate the forces of Hong Kong gang leader Simon and decided to reopen the Green Gang, but the Chinese detective swept Fan and arrested him and deported him. At this time, the representative of the National Government appeared and asked Han to rescue Fan and promised to send the brothers to Taiwan. After much hard work, Han and his men defeated the Communist army and successfully rescued Fan.