合肥开启“二手房互换”新模式

array(1) { [465744]=> array(2) { [2]=> array(3) { [0]=> string(9) "房地产" [1]=> string(9) "二手房" [2]=> string(6) "合肥" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }