The house in Baofeng Health City is not for sale, but its land nature is medical charity land. According to the relevant regulations, the buildings on this land can only be rented and cannot be traded. In addition, the houses in Baofeng Health City are mainly for the aged. Buyers can sign the Pension Service Contract of Baofeng Health City with Ningxia Baofeng Pension Industry Co., Ltd. and rent the houses.