目次一、问题二、占有作为不动产物权变动公示的必要性分析三、占有作为不动产物权变动公示的可行性分析四、占有作为不动产物权变动公示的限度五、结论一、问题“一房二卖”现象在现实生活中大量出现,~([1])典型的案例结构是:甲将房屋以99万元价款出卖给乙,交付后,乙付款并人住,但未办理过户登记手续,2个月后,甲发觉房价大涨,于是又将房屋以100万元卖给丙并办理了过户登记手 Second, the problem of possession as a real estate real right changes in the need for publicity analysis Third, the possession as a real estate real right changes in the publicity feasibility analysis Fourth, the possession as a real estate property change publicity limit V. Conclusions First, the problem A typical case structure is: A will sell the house for 990000 yuan price to B, after delivery, B payment and live, but not for the transfer Registration procedures, 2 months later, A found that house prices soared, so they sold the house for 1 million yuan C and handled the transfer of registration of hands