.bq {
    margin: 0 auto;
    padding-top: 22px;
    width: 806px;
    text-align: center;
    float: left;
    padding-left: 69px;}
.zfzc {
    margin: 50px 0;
    float: left;}
.dzjg{
    float: left;
    height: 76px;
  
    margin-right: 18px;
    margin: 50px;}