Can I buy a car when I immigrate to Hong Kong and play cards in the Mainland?

I don't understand that you can get residency after two years of visa. People who haven't heard that they can get the right of abode in two years usually get the permanent right of abode in seven years.

What's your two-year visa? Or are you a mainlander with a one-way permit to settle in Hong Kong? If you come to settle in Hong Kong with a one-way permit, it will take less than two years. As long as you get the card, you can get it in Hong Kong.

It only takes one year to go to two places.

I see, this should be no problem. Now that you have a resident ID card, you can apply for a dual card.