body {
   margin:0;
   padding:0;
}


        img
        {
        border:none;
        margin:0;
        padding:0;
        }
       /*首页*/
                .neirong1
        {
            height: 450px;
            width: 100%;
            /*border :1px solid #7066f8;*/
            margin-top:-200px !important;
            /*margin-top:-200px;*/
            
        }



        .neirong2
        {
            height: 270px;
            /*border:1px solid #ffd800;*/
            
        }

        .jieshao .right
        {
            height: 270px;
            float: right;
            border:none;
            /*margin-left:-35%;*/
        }

        .jieshao
        {
            height: 270px;
            width: 20%;
            /*border:1px solid #ffd800;*/
            float: left;
            text-decoration:none;
            z-index:9999;
        }

        .img_div1,.img_div2,.img_div3,.img_div4,.img_div5, .sj1, .sj2, .sj3, .sj4, .sj5
        { 
            height:100px;
            width:70px;
            margin: 50px 0 0 40%;
            background-repeat:no-repeat;
        }

        .img_div1
        {
        background-image:url(../image/wuliu.png);
        }

        .sj1
        {
        background-image:url(../image/sy1.png);
        }
       .img_div2
        {
         background-image:url(../image/jiagong.png);
        
        }
        .sj2
        {
        background-image:url(../image/sy3.png);
        }
        .img_div3
        {
         background-image:url(../image/zhihui.png);
        }
        .sj3
        {
        background-image:url(../image/sy2.png);
        }
        .img_div4
        {
        background-image:url(../image/dianzi.png);
        }
        .sj4
        {
        background-image:url(../image/sy4.png);
        }
        .img_div5
        {
       background-image:url(../image/jinrong.png);
       background-position-x:10px;
        }
        .sj5
        {
        background-image:url(../image/sy5.png);
        background-position-x:10px;
        }
            .img_div1 span,.img_div2 span,.img_div3 span,.img_div4 span,.img_div5 span
            {
                width:100px;
                font-family: "微软雅黑";
                display: inline-block;
                margin: 40px 0 0 -12px;
                color:black;
                font-size: 18px;
            }
        .span1
        {
                 width:100px;
                font-family: "微软雅黑";
                display: inline-block;
                margin: 40px 0 0 -12px;
                color:black;
                font-size:20px;
        }

        .wenzi
        {
            width:70%;
            height: 60px;
            margin: -40px 0 0 30%  !important;
            
        }

            .wenzi p
            {
                font-size: 16px;
                color: #000;
                font-family: "微软雅黑";
                letter-spacing:1px;
            }

        .liaojie
        {
            display: block;
            font-family: "微软雅黑";
            font-size: 12px;
            color: black;
            margin-left: 35%;
            /*margin-top:20px;*/
            /*margin-bottom: 10px;*/
        }

            .liaojie a
            {
                text-decoration: none;
            }

        .neirong3
        {     
            height:400px;
            width:100%;
            /*height: 200px;*/
            background-color:#d83a49;
            /*border:1px solid #4cff00;*/
        }
            .neirong3 span
            {
                display:inline-block;
               font-family:"微软雅黑";
               font-weight:bold;
               font-size:26px;
               color:white;
               letter-spacing:4px;
               margin:40px 0 0 28.5%;
               position:absolute;
            }
            .neirong3 img
            {
                /*height: 200px;*/
                width: 100%;
                height:230px; 
               margin-top:100px;
            }

        .neirong4
        {
            height: 400px;
            background-image: url(../image/qiang.png);
        }

        .div_left
        {
            width:17%;
            height:400px;
            border:1px solid #000;
            border: none;
            float: left;
            background-image:url(../image/neieong_4.png);
           
        }
            .div_left img
            {
                margin:180px 0 0 90%;
               
            }
        .div_right img
        {
        margin:180px 0 0 -4%;
        }
        .div_right
        {
            float: right;
            margin-top:-390px;
            width:17%;
            height:400px;
            background-image:url(../image/neieong_4.png);
        }

        table tr td div
        {
            margin-top: 50px;
        }

           table tr td div img
            {
                /*width: 150px;*/
                /*height: 200px;*/
                margin-left:35px;
            }

        .neirong5
        {
            height: 450px;
            /*border:1px solid #00ff21;*/
            background-color: #a3ce62;
            margin-top:-16px;
        }
        .neirong6
        {
            height: 450px;
            /*border:1px solid #000;*/
            background-image: url(../image/blue.png);
        }

        .gdfw
        {
           margin-left:45%;
           /*border:1px solid #000;*/
           color: white;
          font-family: "微软雅黑";
          font-size: 24px;
          letter-spacing: 5px;
        }


        .buzou
        {
            width:10%;
            margin: 30px 0 0 2%;
            float: left;
        }

            .buzou img
            {
                height: 100px;
                width: 100px;
            }