.con {
        width: 100%;
        margin: 0px auto;
        color: #444;
        height: 700px;
    }
    .about_banner {
        background: url(../images/about_banner.jpg) no-repeat 50%;
        background-size: cover;
        height: 350px;
    }

    .content {
        margin-top: 0px;
        height: 150px;
    }
    .general.style {
        padding-bottom: 0;
    }
    .general {
        width: 100%;
        margin: 0 auto;
        background: #fff;
        padding: 40px 0;
    }
    .general_title {
        font-size: 34px;
        font-family: 微软雅黑;
        text-align: center;
        line-height: 40px;
       
    }
    .general_title table {
        margin: 0 auto;
        margin-bottom: 50px;
    }
    table {
        width: 436px;
        border-top-width: 0px;
        border-right-width: 0px;
        border-bottom-width: 0px;
        border-left-width: 0px;
        -webkit-border-horizontal-spacing: 0px;
        -webkit-border-vertical-spacing: 0px;
    }