#about{
    font-family:'Microsoft YaHei';
    margin-bottom:30px;

}
.img1{
    padding-left:170px;
    padding-top:60px;
    
}
.img2{
    padding-left:170px;
    padding-top:30px;
    width:510px;
    height:300px;
}
p{
    /*padding-left:170px;
     width:510px;*/
}
.zs1{
    background-image:url("../img/zs1.png");
    margin-left:20px;
    width:230px;
    height:120px;
    background-repeat:no-repeat;
    zoom:0.50;
    margin-top:290px;
    position:absolute;
}