*{padding:0;margin:0; font-family: Microsoft Yahei;}
ul,li,a{list-style:none;text-decoration: none;}
.dx_define{width: 10rem;margin: 0 auto;background: #fff;}
.dx_define .dx_define_bann{width:100%;}
.dx_define .dx_define_bann img{width:100%;}
.dx_define .dx_define_content{width: 94%;margin: 0 auto;padding: .2rem 0 .3rem;overflow: hidden;}
.dx_define .dx_define_content span{font-size: .34rem;line-height: .6rem;color: #333;margin-top: .35rem;display: block;}
.dx_define .dx_define_content .dx_left img{float:left; width:40%;     margin: .1rem .22rem .01rem 0;}
.dx_define .dx_define_content .dx_left p{text-indent: 2em;color: #888;width: 100%;font-size: .35rem;line-height: .65rem;}
.dx_define .dx_define_content .dx_left{margin:.6rem auto;}

.dx_define .dx_define_content .dx_right img{float:right; width:40%;     margin: .1rem 0 .01rem .22rem;}
.dx_define .dx_define_content .dx_right p{text-indent: 2em;color: #888;width: 100%;font-size: .34rem;line-height: .65rem;}

.dx_define_content .bs_define .more_define{color:#f4a100; margin-bottom: .2rem; font-size: .34rem;line-height: .6rem;}
.dx_define_content .bs_define li{width:24%; float:left;margin-right:0.12rem;    margin-bottom: 0.1rem;}
.dx_define_content .bs_define li img{width:100%;}
.dx_define_content .bs_define .rigno{margin-right:0;}