.banner{
    width: 100%;
    height: 500px;
    position: relative;
    margin-top: 100px;
    z-index: 88 !important;
}
.banner img{
    width: 100%;
    height: 100%;
}
.bb_box{
    width: 100%;
    height: 80px;
    background-color: rgba(0,0, 0, .4);
    position: absolute;
    bottom: 0;
    color: #fff;
    font-weight: bold;
    font-size: 14px;
}
.bb_box div {
    width: 100px;
    height: 80px;
    text-align: center;
    line-height: 80px;
    position: absolute;
}
.bb_box div:nth-child(1){
    right: 400px;
}
.bb_box div:nth-child(2){
    right: 200px;
}
.content{
    width: 100%;
    position: relative;
    padding-top: 30px;
}
.English{
    font-size: 60px;
    font-weight: bold;
    text-align: center;
    color: #f5f5f7;  
}
.title{
    font-size: 30px;
    text-align: center;
    margin-top: -40px;
    font-weight: bold;
}
.con {
    width: 1200px;
    margin: 30px auto;
    display: flex;
    justify-content: space-between;
}
.logo2{
    width: 220px;
    height: 100;
}
.logo2 img{
    width: 100%;
    height: 100%;
}
.name{
    color: #1a6cff;
    font-weight: bold;
    font-size: 20px;
    margin-top: 30px;
}
.right p {
    margin-bottom: 25px;
}