*{
    padding: 0;
    margin: 0;
    font-size:14px;
    font-family:宋体,楷体,微软雅黑,黑体,Sans-serif;
}
a{
    text-decoration: none;
}
li{
    list-style: none;
}
p,h1,h2,h3,h4,span{
    cursor: default;
}
.center{
    text-align: center;
}