Job Recruitment Website - Ranking of immigration countries - My sister wants to immigrate to Hong Kong. Please master the detailed explanation!

My sister wants to immigrate to Hong Kong. Please master the detailed explanation!

You can't.

My brother has no financial resources and is unable to work in the mainland. Sister is the only source of income for brother voluntarily, and can apply for family reunion.

Your HK brother-in-law can have a company, can use you, and can apply for entry permit in the name of work.