江苏省准安市首创了与市场接轨的共有产权经济适用房模式。即中低收入住房困难家庭购房时,可按个人与政府的出资比例,共同拥有房屋产权。“共有产权房”用地由划拨改为出让,将土地出让收益和政府给予经济适用住房的优惠政策,作为政府出资,形成政府产权。然后,按照两种方式实现产权“共有”:当个人与政府的产权比例为7:3时,个人支付 Zhuan’an City, Jiangsu Province, the first of its kind and affordable housing common mode of affordable housing. That low-income housing difficulties families purchase, according to the proportion of individuals and the government funded jointly owned property rights. “Common property room ” Land from allocated to change, the land transfer proceeds and the government to give affordable housing preferential policies, as a government-funded, the formation of government property. Then, property rights are realized in two ways. “Total”: When personal and government property ratio is 7: 3, personal payment