.qiheng {
    width: 90%;
    margin: 0px auto;
    height: 58px;
    border-bottom: 1px solid #dddddd;
}
.qi_w {
    width: 90%;
    height: 58px;
    line-height: 58px;
    text-indent: 10px;
    float: left;
    font-size: 16px;
}
.qi_img {
    margin-top: 20px;
    margin-right: 6px;
}
.leirong{
    position: absolute;
    top:140px;
    /*left: 560px;*/
    left: 630px;
    /*width: 45%;*/
    width: 36%;
    line-height: 60px;
    font-size: 2.6em;
    text-align: center;
    /*letter-spacing: 20px;*/
    letter-spacing: 2px;
    color: #fff;
}
.aboutsmy{
    height:auto;
}