Cann't handle it This family building can not be used as a personal property certificate, nor can it be freely traded in the market as a commercial house. The main reason is that the family building in the university is a supplement to the school construction. In essence, it is the same land nature as schools, libraries and other teaching facilities, that is, educational land is a national supplementary land. Therefore, it can't be used for trading, but can only live as a school faculty. In case of death or transfer, the home-built school has the right to take it back and redistribute it.