.lanmu{
    color: rgb(137, 52, 55);
    font-weight: bold;
    width: 100px;
    height: 30;
    font-size: 25px;
    font-family: "微软雅黑", "黑体";
    line-height: 42px;}
table tr td a:hover{
    color: rgb(137, 52, 55);}
.lanmu{
    color: rgb(137, 52, 55);
    font-weight: bold;
    width: 100px;
    height: 30;
    font-size: 25px;
    font-family: "微软雅黑", "黑体";
    line-height: 42px;}
table tr td a:hover{
    color: rgb(137, 52, 55);}