The Secondary Market Scheme was established by the HKHA and the HKHS in 1997 for the resale of subsidised home ownership flats,starting from the third year after first assignment,to sitting public rental housing tenants and Green Form Certificate holders.

• 房屋委员会和房屋协会于一九九七年推出第二市场计划。根据计划，资助自置居所计划单位于首次转让日期起计第三年起，可转售予现居公屋租户及绿表资格证明书持有人。