body {
    width: 100%;
    word-wrap: break-word;
    font-family: "微软雅黑", sans-serif;
    color: #202020;
    background-color: #FCFCFC;
    margin-left: 5%;
    margin-right: 5%;
}

span {
    font-size: 14px;
}
p {
    text-indent: 2em;
    font-size: 14px;
}
a {
    font-size: 14px;
}
#gen_bottom {
    color: #646f85;
    text-decoration: none;
    width: 100%;
    text-align: center;
    display: inline-block;
    font-size: 10px
}