What does the Hong Kong South Asian Corps mean? Why do South Asians dare not leave when they sneak into Hong Kong?

South Asia Corps, is not a designated one but a common name for criminal gangs in a region.

Since the 1970s, with the outbreak of the Vietnam War, the US military to support the South Vietnamese regime joined the war, leading to the unification of North and South Vietnam. The war has been extended for nearly ten years, and the smoke of war has brought North Vietnam. There was devastating destruction and huge casualties. Those homeless people chose to leave Vietnam to find a peaceful place to survive in order to escape the US bombing. The prosperous and modern Hong Kong is the first choice in terms of geography and living environment. Therefore, a large number of refugees poured into Hong Kong during the Vietnam War, which caused considerable trouble to the Hong Kong authorities in terms of security and refugee reception capabilities.

In order to survive and not be bullied by local gang groups and the government, refugees in a foreign land organized into gangs one after another, mainly Vietnamese. This also provided the confidence to talk with the government. After the war, many Vietnamese returned to their hometown, but a considerable number of them chose to stay with Hong Kong household registration or illegal residence, and eventually evolved into vicious criminal gangs that sold arms, drugs, and killed people and prevented fires.

Although there is no war to this day, in a peaceful environment, there are still many criminals who smuggled in from Malaysia, Thailand, Myanmar, India and other South Asia or the Middle East and rely on the South Asia Corps to survive.