 <style type="text/css">
        form, ul, li, p, h1, h2, h3, h4, h5, h6 {
            margin: 0;
            padding: 0;
            font-size: 12px;
        }

        input, select {
            font-size: 12px;
        }

        img {
            border: 0;
        }

        ul, li {
            list-style-type: none;
        }

            ul li, ol li, dl dt, dl dd {
                list-style: none;
                margin: 0px;
                padding: 0;
            }

        h1 {
            font-weight: bold;
        }

        p {
            margin: 0;
            padding: 0;
        }

        select {
            font-size: 12px;
        }

        address, em {
            font-style: normal;
        }

        a img {
            border: 0;
        }
        /*--------------------------------------------Line*/
        .Line {
            border: 1px solid #d9dfe2;
        }

        .Line_dashed {
            border-top: 1px dashed #ddd;
            clear: both;
        }
        /*--------------------------------------------Box*/
        .Area {
            width: 960px;
            margin: 0 auto;
            clear: both;
            z-index: 1;
        }

        .Area2 {
            width: 958px;
            margin: 0 auto;
            clear: both;
            z-index: 1;
        }

        .M10 {
            margin: 10px;
        }

        .P5 {
            padding: 5px;
        }

        .P10 {
            padding: 10px;
        }

        .P15 {
            padding: 15px 15px 0 15px;
        }

        .Pl5 {
            padding-left: 5px;
        }

        .Ml5 {
            margin-left: 5px;
            display: inline;
        }

        .Pl10 {
            padding-left: 10px;
        }

        .PT10 {
            padding-top: 10px;
        }
        /*--------------------------------------------Float*/
        .L {
            float: left;
        }

        .R {
            float: right;
        }

        .Cl {
            clear: both;
        }

        .N {
            font-weight: normal;
            font-style: normal;
        }

        .B {
            font-weight: bold;
        }

        .I {
            font-style: italic;
        }
        /*--------------------------------------------Color*/
        .G0 {
            color: #000;
        }

        .G3 {
            color: #333;
        }

        .G4 {
            color: #444;
        }

        .G6 {
            color: #666;
        }

        .G9 {
            color: #999;
        }

        .Red {
            color: #e20000;
        }

        .blue {
            color: #0078b6;
        }

        .Wh {
            color: white;
        }

        .BrBlue {
            background: #f3f8fa;
        }

        .BrGray {
            background: #f8f8f8;
        }

        .BrWh {
            background-color: #fff;
        }

        .Orange {
            color: #ec6f00;
        }

        a:link, a:visited, a:active {
            text-decoration: none;
        }

        a:hover {
            text-decoration: underline;
            color: #e37303;
        }

        a.Red:link, a.Red:visited, a.Red:active {
            color: #e98005;
            text-decoration: none;
        }

        a.Red:hover {
            text-decoration: underline;
            color: #c00;
        }

        a.White:link, a.White:visited, a.White:active {
            color: #fff;
            text-decoration: none;
        }

        a.White:hover {
            color: #feb05d;
            text-decoration: underline;
        }

        a.Gray4:link, a.Gray4:visited, a.Gray4:active {
            color: #333;
            text-decoration: none;
        }

        a.Gray4:hover {
            color: #c00;
            text-decoration: underline;
        }

        a.Gray6:link, a.Gray6:visited, a.Gray6:active {
            color: #666;
            text-decoration: none;
        }

        a.Gray6:hover {
            color: #c00;
            text-decoration: underline;
        }

        a.Gray9:link, a.Gray9:visited, a.Gray9:active {
            color: #999;
            text-decoration: none;
        }

        a.Gray9:hover {
            color: #c00;
            text-decoration: underline;
        }

        a.Blue:link, a.Blue:visited, a.Blue:active {
            color: #5b99b2;
            text-decoration: none;
        }

        a.Blue:hover {
            color: #bd0a01;
            text-decoration: underline;
        }
        /*--------------------------------------------height*/
        .L18 {
            line-height: 18px;
        }

        .L19 {
            line-height: 19px;
        }

        .L20 {
            line-height: 20px;
        }

        .L22 {
            line-height: 22px;
        }

        .L23 {
            line-height: 23px;
        }

        .L24 {
            line-height: 24px;
        }

        .L25 {
            line-height: 25px;
        }

        .L26 {
            line-height: 26px;
        }

        .L28 {
            line-height: 28px;
        }

        .L30 {
            line-height: 30px;
        }

        .L35 {
            line-height: 35px;
        }

        .L40 {
            line-height: 40px;
        }
        /*--------------------------------------------Spacing*/
        .Hr_1, .Hr_2, .Hr_3, .Hr_4, .Hr_5, .Hr_6, .Hr_7, .Hr_8, .Hr_9, .Hr_10, .Hr_15, .Hr_20 {
            font-size: 1px;
            line-height: 1px;
            clear: both;
        }

        .Hr_1 {
            height: 1px;
        }

        .Hr_2 {
            height: 2px;
        }

        .Hr_3 {
            height: 3px;
        }

        .Hr_4 {
            height: 4px;
        }

        .Hr_5 {
            height: 5px;
        }

        .Hr_6 {
            height: 6px;
        }

        .Hr_7 {
            height: 7px;
        }

        .Hr_8 {
            height: 8px;
        }

        .Hr_9 {
            height: 9px;
        }

        .Hr_10 {
            height: 10px;
        }

        .Hr_15 {
            height: 15px;
        }

        .Hr_20 {
            height: 20px;
        }
        /*--------------------------------------------Font*/
        .Fa {
            font-family: Arial;
        }

        .Fg {
            font-family: Georgia;
        }

        .Ft {
            font-family: Tahoma;
        }

        .Fl {
            font-family: Lucida Console;
        }

        .Fs {
            font-family: '宋体';
        }

        .Fw {
            font-family: '微软雅黑';
        }

        .F0 {
            font-size: 0;
        }

        .F10 {
            font-size: 10px;
        }

        .F12 {
            font-size: 12px;
        }

        .F13 {
            font-size: 13px;
        }

        .F14 {
            font-size: 14px;
        }

        .F16 {
            font-size: 16px;
        }

        .F18 {
            font-size: 18px;
        }

        .F20 {
            font-size: 20px;
        }

        .F24 {
            font-size: 24px;
        }
        /*--------------------------------------------Other*/
        .More {
            font-weight: 100;
            padding-right: 8px;
        }

            .More a {
                font-size: 12px;
            }

        .Input {
            background: white url(http://simg.instrument.com.cn/home/101224/http://simg.instrument.com.cn/show/20121226/images/input.gif) no-repeat scroll 0 0;
        }

        .Tc {
            text-align: center;
        }

        .Tr {
            text-align: right;
        }

        .tl {
            text-align: left;
        }

        .Tdl {
            text-decoration: underline;
        }

        .Tdn, .tdn:hover, a.Tdl:hover {
            text-decoration: none;
        }

        .Vm {
            vertical-align: middle;
        }

        .Vtb {
            vertical-align: text-bottom;
        }

        .Vt {
            vertical-align: top;
        }

        .Vn {
            vertical-align: -2px;
        }

        .Vimg {
            margin-bottom: -3px;
        }

        .Rel {
            position: relative;
        }

        .Abs {
            position: absolute;
        }

        .Dn {
            display: none;
        }

        .Db {
            display: block;
        }

        .Dib {
            -moz-inline-stack: inline-block;
            display: inline-block;
        }

        .Di {
            display: inline;
        }

        .Ovh {
            overflow: hidden;
        }

        .Ovs {
            overflow: scroll;
        }

        .Vh {
            visibility: hidden;
        }

        .Vv {
            visibility: visible;
        }

        .Fix {
            *zoom: 1;
        }

            .Fix:after, .Fix:before {
                display: block;
                content: "clear";
                height: 0;
                clear: both;
                overflow: hidden;
                visibility: hidden;
            }

        .Z {
            _zoom: 3;
        }

        .G200 {
            width: 240px;
            height: 60px;
            background: #dadada;
        }

        .G490 {
            width: 470px;
            height: 60px;
            background: #dadada;
            margin-left: 10px;
        }

        .G201 {
            width: 200px;
            height: 80px;
            background: #dadada;
        }

        .G80 {
            height: 80px;
            background: #dadada;
        }

        .G750 {
            width: 750px;
            height: 80px;
            background: #dadada;
        }

        .G250 {
            width: 230px;
            height: 60px;
            background: #dadada;
        }

        .Title {
            padding: 0 10px;
        }

            .Title .Img {
                margin: 7px 0 0 0px;
            }

        .Title1 {
            height: 35px;
            line-height: 35px;
            background: url(http://simg.instrument.com.cn/show/20121226/images/2012wz_08.gif);
        }

            .Title1 li {
                float: left;
                display: block;
                width: 125px;
                text-align: center;
                border-left: 1px solid #ddd;
            }

            .Title1 .down {
                background: #fa8c0f;
            }

        .Title2 {
            height: 35px;
            line-height: 35px;
            background: url(http://simg.instrument.com.cn/show/20121226/images/2012wz_08.gif);
        }

            .Title2 li {
                float: left;
                display: block;
                width: 49%;
                text-align: center;
                border-left: 1px solid #ddd;
            }

            .Title2 .down {
                background: #fff;
            }

        .Title3 {
            padding-left: 10px;
            line-height: 35px;
        }

            .Title3 .Img {
                padding: 5px 3px 0 0;
            }

        .Title4 {
            padding: 0 10px;
            background: #efefed;
        }

        .List {
            padding-left: 5px;
            color: #b7b6b6;
        }

        .List30 {
            margin-left: 12px;
        }

            .List30 li {
                width: 33%;
                float: left;
            }

        .img01 {
            display: block;
        }

            .img01 li {
                height: 135px;
                float: left;
                width: 120px;
                line-height: 18px;
                display: block;
                margin-left: 5px;
                display: inline;
                display: block;
                text-align: center;
                overflow: hidden;
            }

            .img01 .imgwrap {
                width: 90px;
                height: 95px;
                line-height: 80px;
                overflow: hidden;
                position: relative;
                text-align: center;
                margin-left: 5px;
            }

                .img01 .imgwrap p {
                    position: static;
                    +position:absolute;
                    top: 50%;
                    vertical-align: middle;
                }

                .img01 .imgwrap img {
                    position: static;
                    +position:relative;
                    top: -50%;
                    left: -50%;
                    vertical-align: middle;
                }

                .img01 .imgwrap p:after {
                    content: ".";
                    font-size: 1px;
                    visibility: hidden;
                }
        /*--------------------------------------------home*/
        /*.Logo {
            margin: 5px 0 0 20px;
        }*/

        /*.Search {
            width: 480px;
            margin-top: 10px;
            margin-left: 30px;
        }*/

            .Search .Box {
                height: 28px;
                width: 385px;
                border: 2px solid #c66504;
                background: #FFF;
                line-height: 28px;
                padding-left: 5px;
                position: relative;
            }

                .Search .Box .Menu {
                    font-size: 14px;
                    width: 50px;
                    border: none;
                    background: url(http://simg.instrument.com.cn/home/20121219/images/png.png) 0 -31px;
                    padding-left: 10px;
                }
        /*.Search .Box .Menu_list{ width:60px; background:#fff; position:absolute; top:28px; left:-2px;z-index:2000;border:2px solid #c66504; border-top:none}
.Search .Box .Menu_list li:hover{ background:#edf3fc; color:#6994c1 }*/
        .Menu_list {
            width: 60px;
            background: #fff;
            position: absolute;
            top: 28px;
            left: -2px;
            z-index: 2000;
            border: 2px solid #c66504;
            border-top: none;
        }

            .Menu_list li:hover {
                background: #edf3fc;
                color: #6994c1;
            }

            .Menu_list li {
                color: #999;
            }

        .Search .Box .Menux {
            font-size: 14px;
            width: 60px;
            background: url(http://simg.instrument.com.cn/home/20121219/http://simg.instrument.com.cn/show/20121226/images/png.png) 0 -2px;
            padding-left: 10px;
        }

        .Search .Box .Inp {
            border: 1px solid #fff;
            width: 280px;
            height: 26px;
            line-height: 26px;
            padding-left: 10px;
        }

        .Search .Font {
            width: 220px;
            margin-left: 10px;
        }

        .WzNav {
            height: 40px;
            background: url(http://simg.instrument.com.cn/show/20121226/images/2012wz_11.gif) repeat-x;
            line-height: 40px;
        }

            .WzNav .Tbj {
                width: 185px;
                padding-left: 15px;
                background: #f98d0e;
            }

            .WzNav ul {
                display: block;
                width: 650px;
                color: #e2944e;
            }

            .WzNav li {
                float: left;
                display: block;
                padding: 0 15px;
            }

            .WzNav .Hover {
                background: #be6103;
            }

        .WzNav1 {
            height: 55px;
            background: url(http://simg.instrument.com.cn/show/20121226/images/2012wz_11.gif) repeat-x;
            line-height: 45px;
        }

            .WzNav1 .Tbj {
                width: 185px;
                padding-left: 15px;
            }

            .WzNav1 ul {
                display: block;
                width: 600px;
                color: #e2944e;
            }

            .WzNav1 li {
                float: left;
                display: block;
                padding: 0 15px;
            }

            .WzNav1 .Hover {
                background: #f6f8f8;
                height: 32px;
                line-height: 32px;
                margin-top: 7px;
                border: 1px solid #ca6108;
                border-bottom: none;
            }

        .i_freepost_supply, .i_freepost_buy {
            background: url(http://simg.instrument.com.cn/netshow/freepost_ioc.png) no-repeat;
        }

        .i_freepost {
            float: right;
            margin-top: 5px;
        }

            .i_freepost span {
                display: block;
                height: 42px;
                float: left;
                line-height: 42px;
                padding-right: 10px;
                text-align: right;
                color: #666;
                font-family: "微软雅黑";
                font-weight: bold;
            }

        .i_freepost_supply {
            display: block;
            width: 95px;
            height: 42px;
            float: left;
            background-position: 0 -12px;
        }

            .i_freepost_supply:hover {
                background-position: 0 -72px;
            }

        .i_freepost_buy {
            display: block;
            width: 95px;
            height: 42px;
            float: left;
            background-position: -95px -12px;
        }

            .i_freepost_buy:hover {
                background-position: -95px -72px;
            }


        .M1l {
            width: 198px;
            height: 448px;
            background: #fff8ed;
            border: 1px solid #ff9900;
        }

            .M1l .All {
                background: #f98d0e;
                padding-left: 15px;
            }

            .M1l .Classify li {
                height: 44px;
                line-height: 44px;
                padding-left: 15px;
                border-bottom: 1px solid #f1e2cb;
                background: url(http://simg.instrument.com.cn/show/20121226/images/2012wz_01.gif) 180px 15px no-repeat;
                font-size: 14px;
            }

            .M1l .Classify .Down {
                font-size: 14px;
                background: url(http://simg.instrument.com.cn/show/20121226/images/2012wz_02.gif) 180px 15px no-repeat;
                background-color: #fbe7c7;
                font-weight: bold;
                color: red;
                text-decoration: underline;
            }

                .M1l .Classify .Down a {
                    color: #c00;
                    text-decoration: underline;
                }


        .Znav {
            background: #fff;
            width: 550px;
            height: 448px;
            border: 1px solid #ff9900;
            border-left: none;
            background: #fffdf9;
            position: absolute;
            left: 198px;
            top: 0;
            z-index: 300;
            padding: 0 15px;
        }

            .Znav .Wbox {
                width: 255px;
                float: left;
                color: #ddd;
                margin-right: 20px;
            }

                .Znav .Wbox .H1 {
                    border-bottom: 2px solid #f1e2cb;
                    display: block;
                    margin: 7px 0 5px 0;
                }

        .M1c {
            width: 560px;
            height: 450px;
            background: #efeeee;
        }

            .M1c .Slide {
                position: relative;
                margin: 10px 0 0 10px;
            }

                .M1c .Slide .Number {
                    position: absolute;
                    bottom: 10px;
                    right: 15px;
                    width: 60px;
                }

                    .M1c .Slide .Number li {
                        float: left;
                        width: 16px;
                        height: 16px;
                        line-height: 16px;
                        text-align: center;
                        background: #fff;
                        margin-right: 4px;
                        font-size: 14px;
                    }

                    .M1c .Slide .Number .Hover {
                        background: #f48408;
                        color: #fff;
                    }

            .M1c .brand {
                display: block;
                padding-left: 5px;
            }

                .M1c .brand li {
                    width: 125px;
                    height: 50px;
                    float: left;
                    background: #fff;
                    display: block;
                    margin: 0 6px 10px 6px;
                    text-align: center;
                    display: inline;
                    position: relative;
                }

            .M1c .Bimg {
                position: absolute;
                top: 20px;
                left: 20px;
                width: 225px;
                height: 140px;
                background: #fff;
                z-index: 100;
                border: 1px solid #ddd;
            }

        .M1r {
            width: 198px;
            height: 448px;
        }

        .M2Nav {
            height: 40px;
        }

        .M2Box {
            border: 1px solid #e7e7e6;
            border-top: 2px solid #fa8c0f;
        }

        .M2Boxl {
            width: 200px;
            height: 210px;
            border-right: 1px solid #e2e2e1;
        }

        .M2Boxc {
            width: 506px;
            height: 210px;
            border-right: 1px solid #e2e2e1;
        }

        .M2Boxr {
            width: 250px;
        }

        .M2_Hot {
        }

            .M2_Hot li {
                height: 30px;
                line-height: 30px;
                padding: 0 10px 0 15px;
            }

            .M2_Hot .NumB {
                margin-right: 10px;
                width: 18px;
                background: #ff9508;
                height: 18px;
                line-height: 15px;
                margin-top: 5px;
                text-align: center;
                color: #fff;
                font-family: Constantia,Georgia;
                font-style: italic;
                font-size: 14px;
            }

            .M2_Hot .NumG {
                margin-right: 10px;
                width: 18px;
                background: #dfdede;
                height: 18px;
                line-height: 15px;
                margin-top: 5px;
                text-align: center;
                color: #666;
                font-family: Constantia,Georgia;
                font-style: italic;
                font-size: 14px;
            }

        .Mpk {
            margin: 0 auto;
        }

            .Mpk .BoxW {
                width: 49%;
                float: left;
            }

            .Mpk .Box {
                background: url(http://simg.instrument.com.cn/home/20121219/images/2013_11.gif) center no-repeat;
                margin: 0 30px;
                height: 120px;
            }

                .Mpk .Box .Img {
                    margin-bottom: 5px;
                }

            .Mpk .BoxRed {
                width: 120px;
                height: 100px;
                background: #f35100;
                ;
                padding: 5px;
                background: #f0930a;
                border: 1px solid #fed291;
            }

            .Mpk .BoxBlue {
                width: 120px;
                height: 100px;
                background: #f35100;
                ;
                padding: 5px;
                background: #458fce;
                border: 1px solid #bde0fd;
            }

            .Mpk .Wbox {
                width: 230px;
                float: left;
                padding-left: 5px;
                color: #dadbd9;
                display: inline;
            }

        .M4_Box {
            width: 238px;
            height: 185px;
            border-right: 1px solid #efefee;
            float: left;
        }

        .M4_Hot li {
            height: 26px;
            line-height: 26px;
            padding-left: 15px;
        }

        .M4_Hot .NumB {
            margin: 5px 8px 0 0;
            width: 13px;
            background: #ff9508;
            height: 13px;
            line-height: 10px;
            text-align: center;
            color: #fff;
            font-family: Constantia,Georgia;
            font-size: 13px;
            font-style: italic;
            border: 1px solid #ce7f0b;
        }

        .M4_Hot .NumG {
            margin: 5px 8px 0 0;
            width: 13px;
            background: #dfdede;
            height: 13px;
            line-height: 10px;
            text-align: center;
            color: #666;
            font-family: Constantia,Georgia;
            font-size: 12px;
            font-style: italic;
            border: 1px solid #c7c3c3;
        }

        .M4_Hot .Wid30 {
            width: 50px;
            margin-right: 5px;
            text-align: right;
            display: block;
        }

        .M5 {
            background: #f6f6f6;
            border-bottom: 3px solid #f27b03;
            border-top: 1px solid #e3e2e2;
        }

            .M5 .BoxW {
                width: 135px;
                height: 100px;
                border-right: 1px solid #e7e6e6;
                float: left;
                margin: 0 8px 0 5px;
                padding-right: 10px;
            }

        .Bottom_line {
            border-top: 2px solid #458fce;
        }

        .Bottom_Nav {
            color: #999;
        }

        .Bottom_Z {
            width: 280px;
            margin: 0 auto;
        }

            .Bottom_Z .Box {
                height: 45px;
                line-height: 16px;
                width: 120px;
                padding: 0 5px;
                border: 1px solid #ddd;
            }

            .Bottom_Z .span {
                padding-top: 6px;
                display: block;
            }
    </style>