How do mainlanders go to Hong Kong to become police officers? What are the requirements?

Mainlanders are not allowed to come to Hong Kong to work as police officers as mainlanders!

Those who want to work as police officers in Hong Kong must meet the following conditions

First, they must have academic qualifications,

Secondly, they must be Hong Kong permanent residents

If you are from the Mainland, you cannot be a permanent resident of Hong Kong.

You must immigrate to Hong Kong and live there for 7 years before you can become a permanent resident of Hong Kong!

So mainlanders cannot come to Hong Kong to work as police officers as mainlanders!