亿辰空间

.q-survey {   width: 132px;   height: 163px;   position: fixed;   bottom: 220px;   left: 50%;   margin-left: 489px;   _position: absolute;   _top: expression(documentElement.scrollTop+document

#div-parent {  position:relative; } #div-child-right {  position:absolute;  top:0;  right:0;  width:200px; } #div-child-left {  position:absolute;  top:0;  left:0;  width:200px; } .