How many points does it take for a child to transfer his account to his father's Hong Kong account?

Children need 150 points to transfer their household registration to their father's household registration in Hong Kong. According to the relevant information, it is in line with the fact that one of the husband and wife has settled in Hong Kong and separated for many years, or the elderly and children who are helpless in the Mainland have to rely on their immediate relatives and close relatives in Hong Kong, and the children need 150 points to transfer their household registration to their father's household registration in Hong Kong.