.block{
    background-color: white;
    text-align: center;
    padding-top: 180px;
    padding-bottom: 200px;
    border-top: 2px dotted rgb(108, 108, 108);
}

.title{
    font-size: 50px;
    font-family: "Microsoft YaHei";
    letter-spacing: 10px;
    font-weight: bold;
}

.content{
    padding-top: 50px;
    margin-left: 15%;
    margin-right: 15%;
    font-size: 20px;
    font-family: "STSong";
    letter-spacing: 10px;
    font-weight: lighter;
    line-height: 24px;

}
.content-link{
    font-size: 20px;
    margin-left: 0;
    padding: 0;
    font-family: "STSong";
    letter-spacing: 10px;
    font-weight: lighter;
    line-height: 24px;

}

.content-link:hover{
    padding-top: 50px;
    font-size: 20px;
    margin-left: 0;
    font-family: "STSong";
    letter-spacing: 10px;
    font-weight: lighter;
}