The boyfriend is from Hong Kong. If he gets married in Hong Kong, can the woman not have a Hong Kong hukou? I am an only child and don't want to transfer. . .

Of course, it doesn't matter if you don't have a Hong Kong hukou. At present, Hong Kong hukou is still very tight. Even if you get married, you won't get it right away. You have to wait in line (because many people want to go to Hong Kong every year). Hong Kong controls the number of immigrants every year. You don't want to change your account, you can keep your original account as long as your husband agrees.