.hezuo{
    overflow: hidden;
    margin-top: 30px;
}
.xiansahng{
    width:450px;
    height: 200px;
    display: inline-block;
    float: left;
    margin-left: 3%;
}
.xianxia{
    width: 450px;
    height: 200px;
    float: right;
}
.hezuo strong{
    font-size: 24px;
}
.xiansahng p{
    height: 30px;
    margin-top: 30px;
    font-size: 22px;
}
.xianxia p{
    height: 30px;
    margin-top: 30px;
    font-size: 22px;
}
.texing{
    overflow: hidden;
    margin-top: 30px;
}
.texing-l{
    float: left;
    display: inline-block;
    font-size: 24px;
    margin-left: 3%;
}
.texing-r{
    width: 500px;
    height: 400px;
    float: right;
    /* border: 1px solid #ffffff; */
    margin-right: 20%;
}
.texing-r p{
    line-height: 50px;
}