.doc {
    background-color: #fff;
    width: 800px;
}
.doc h2 {
    background: transparent url(../images/title-01.jpg) repeat-x scroll 0 0;
    font: bold 30px/60px "Microsoft YaHei", "SimSun", sans-serif;
    color: #333;
}
.doc h3 {
    font: bold 18px/60px "Microsoft YaHei", "SimSun", sans-serif;
    color: #333;
}
.doc p {
    text-indent: 2em;
    margin: 20px;
    line-height: 30px;
}
.doc strong {
    font: bold 16px/30px "Microsoft YaHei", "SimSun", sans-serif;
    color: #333;
}
.doc img {
    width: 600px;
    height: 400px;
    margin-left: 50px;
    margin-right: 50px;
}

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.fixedbox {
    width: 180px;
    height: 300px;
    text-align: center;
    position: absolute;
    top: 400px;
    _top: expression(eval(document.documentElement.scrollTop+400));
    left: 50%;
    margin-left: -590px;
}

.fixedbox-otop {
    position: fixed;
    top: 10px;
    _position: absolute;
    _top: expression(eval(document.documentElement.scrollTop+10));
}

.fixedbox img {
    width: 180px;
    height: 300px;
}


.guide {
    background: transparent url(../images/guide-bg.jpg) no-repeat fixed center top;
}
.guide-box {
    margin-top: 215px;
    padding: 220px 0 0 290px;
    width: 710px;
    height: 430px;
}
.guide-box img {
    margin-right: 60px;
    box-shadow: 0 0 3px #000;
}

.cajs {
    background: transparent url(../images/cajs-header-bg.jpg) no-repeat scroll center top;
}
.cajs h1 {
    height: 400px;
    text-indent: -99999px;
}
.cajs-doc {
    border-top: 4px solid #3b5b5a;
}