#ti>p>span>a{margin-top: 30px; display: block;}
.w_660 .content .Yahei {
    font-family: "Microsoft Yahei",Arial, Helvetica, sans-serif,"榛戜綋";
}
.content h2 {
    margin-bottom: 0px;
}

#file .file_head{color: #0066b3;}