Do I need to stay in HK for long time in 7 years?
It requires to reside in HK for 7 years. The counting rule of residency in HK is as follows:
Applicant is required to stay in HK for at least 4 months in each year accumulatively;
Dependent (spouse or children) is required to stay in HK for at least 6 months in each year accumulatively.