.content_border {
   width:1200px;
   margin:16px auto;
    }
.school_news{
    position: relative;
}
.school_t1{
    position: absolute;
    top: 45px;
    left: 320px;
    font-size: 24px;
    font-weight: bold;
}
.school_t1:hover{
color:red;
}
.school_t2{
    position: absolute;
    top: 84px;
    left: 320px;
    font-size: 17px;
}
.school_t3{
    position: absolute;
    top: 140px;
    left: 320px;
    font-size: 17px;
}
.school_tulist{
margin-top: 60px;
margin-bottom: 60px;
}