a:7:{s:4:"city";s:1:"3";s:9:"houseType";s:1:"3";s:10:"decoration";s:1:"1";s:12:"houseFeature";s:1:"1";s:7:"metroId";s:4:"2843";s:9:"indexarea";s:1:"3";s:9:"unitPrice";s:1:"2";}
位置