css渐变背景兼容ie9 ie8

.qyfw-body-bg{background: linear-gradient(#C0EBFF 60%, #F2FBFF 100%);/*IE<9/8>*/filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0, startColorstr=#C0EBFF,endColorstr=#F2FBFF);}