ul{
    padding: 0;
    margin: 0;
    list-style: none;
}
ul>li{
    list-style: none;
}
.boxs:after{
    content:"";
    display: block;
    clear:both;
}
.boxs{
    *zoom: 1;

}
@media screen and (min-width: 781px){
    body{
        padding: 0;
        margin: 0;
        background-color: white;
    }
    .logocdwswm{
        width: 100%;
        background: url(../images/cdwmwsheadimg.png) no-repeat;
        background-size: auto;
        height: 339px;
    }
    .fontimg{
        width: 1200px;
        margin: 0 auto;
        text-align: center;
        margin-top: 100px;
    }
    .logoimgs{
        display: block;
        width: 1200px;
        margin: 0 auto;
    }
    .cdwswmContent{
        width: 1200px;
        margin: 0 auto;
        margin-top: 20px;
        margin-bottom: 20px;
    }


    .dncdwmwstp{
        background: url(../images/dncdwmwstp.png) no-repeat;
        background-size: cover;
        height: 81px;
    }
    .dncdwmwssp{
        background: url(../images/dncdwmwssp.png) no-repeat;
        background-size: cover;
        height: 81px;
    }
    .cdwswmContent>ul{
        margin-top: 20px;
    }
    .cdwswmContent>ul>li{
        float: left;
    }
    .cdwswmContent>ul>li>a>img{
        width: 100%;
        height: 100%;
    }
    .cdwmwShu>li{
        width: 280px;
        height: 390px;
    }
    .cdwmwShu>li{
        margin-left: 25px;
        margin-bottom: 60px;
    }
    .cdwmwShu>li:nth-child(4n-3){
        margin-left: 0;
    }
    .cdwmwSp>li{
        width: 280px;
        height: 190px;
    }

    .cdwmwSp>li{
        margin-left: 25px;
        margin-bottom: 25px;
    }
    .cdwmwSp>li:nth-child(4n-3){
        margin-left: 0;
    }
    .titles{
        text-align: center;font-size: 16px;font-weight: 700;height: 30px;margin-top: 10px;
    }
}
@media screen and (max-width: 780px){
    .titles{
        text-align: center;font-size: 14px;font-weight: 700;
        /*width: 98%;*/
        height: 80px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        margin-top: 5px;
    }
    body{
        padding: 0;
        margin: 0;
        width: 100%;
        background-color: white;
    }
    .logocdwswm{
        width: 100%;
        background: url(../images/sjcdwmwsheadimg.png) no-repeat;
        background-size: 100% 100%;
        height: 115px;
    }
    .fontimg{
       display: none;
    }
    .logoimgs{
        display: block;
        margin: 0 auto;
        width: 100%;
    }
    .logoimgs>img{
        width: 40%;
    }
    .cdwswmContent{
        width: 100%;
        margin: 0 auto;
    }


    .dncdwmwstp{
        width: 96%;
        background: url(../images/sjcdwmwstp.png) no-repeat;
        background-size: 98% 100%;
        height: 47px;
        margin-left: 1.5%;
        margin-top: 10px;
    }
    .dncdwmwssp{
        width: 96%;
        background: url(../images/sjcdwmwssp.png) no-repeat;
        background-size: 98% 100%;
        height: 47px;
        margin-left: 1.5%;
        margin-top: 10px;
    }
    .cdwswmContent>ul{
        margin-top: 10px;
    }
    .cdwswmContent>ul>li{
        float: left;
    }
    .cdwswmContent>ul>li>a>img{
        width: 100%;
        height: 100%;
    }
    .cdwmwShu>li{
        width: 43%;
        height: 198px;
        margin-left: 14px;
    }
    .cdwmwShu>li{
        margin-bottom: 30px;
    }
    .cdwmwSp>li{
        width: 43%;
        height:93px;
    }

    .cdwmwSp>li{
        margin-left: 15px;
        margin-bottom: 25px;
    }
}