.xmimg{
width:400px;}
.xmimg h2{
font-size: 20px;
    color: #000;
    line-height: 20px;
    margin-bottom: 10px;
    font-weight: bold;
    text-align: left;
    height: 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-break: break-all;
    margin-top: 10px;}

.xmimg p{
font-size: 14px;
    line-height: 30px;
    color: #818181;
    height: 60px;
    overflow: hidden;}
.xmimg img{
width:100%;
height:200px;}
@media screen and (max-width: 1650px) {
   .xmimg{
width:100%;}
}
@media (max-width:769px) {
.xmimg{
width:100%;}
}
.xmimg{
width:420px;}
.xmimg h2{
font-size: 20px;
    color: #000;
    line-height: 20px;
    margin-bottom: 10px;
    font-weight: bold;
    text-align: left;
    height: 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-break: break-all;
    margin-top: 10px;}

.xmimg p{
font-size: 14px;
    line-height: 30px;
    color: #818181;
    height: 60px;
    overflow: hidden;}
.xmimg img{
width:100%;
height:200px;}
.xmimg{
width:420px;}
.xmimg h2{
font-size: 20px;
    color: #000;
    line-height: 20px;
    margin-bottom: 10px;
    font-weight: bold;
    text-align: left;
    height: 20px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-break: break-all;
    margin-top: 10px;}

.xmimg p{
font-size: 14px;
    line-height: 30px;
    color: #818181;
    height: 60px;
    overflow: hidden;}
.xmimg img{
width:100%;
height:200px;}
.bot216{ width:1480px; height:400px; margin:0 auto;}
.bot216 li img{width:100%;height:100%;transition:all 0.3s;}
.bot216 li img:hover{transform:scale(1.1);}
.bot216 li{ width:345px; height:205px; float:left; background:#fff; margin:20px 33px 0px 0px;}
.bot216 li a{width: 100%;height: 100%;display: inline-block;overflow: hidden;}

@media (max-width:1650px) {
.bot216{ width:100%;}
.bot216 li{width:22%;} 

}

@media (max-width:769px) {
.bot216{ width:100%;}
.bot216 li{width:43%;} 
.bot216 li{  height:130px;}
}