.app-header{
    display: none;
}
.app-footer{
    display: none;
}

.old_type .mainlm_l {
    width: 100%;
  }
  .old_type .mainlm_l h4 {
    height: 72px;
    line-height: 72px;
    text-align: center;
    color: #fff;
    font-size: 32px;
    width: 100%;
  }
  .old_type .mainlm_l li {
    height: 72px;
    line-height: 72px;
    font-size: 32px;
  }
  .old_type .mainlm_r {
    width: 1000px;
  }
  .old_type .xwbtlm {
    height: 72px;
    line-height: 72px;
  }
  .old_type .xwbtlm h4 {
    font-size: 32px;
    width: auto !important;
    height: 72px;
    line-height: 72px;
    padding-left:  20px; 
    padding-right: 20px;
  }
  .old_type .xwbtlm_more {
    height: 72px;
    line-height: 72px;
    font-size: 32px;
  }
  .old_type .xwbtlm_more {
    line-height: 72px;
    height: 72px;
  }
  .old_type .mainlm_yj {
    height: 72px;
    line-height: 72px;
  }
  .old_type .xxgk_col h5 {
    padding-left: 30px;
    border-bottom: 1px solid #EEEEEE;
    height: 72px;
    line-height: 72px;
    font-size: 32px;
}
.old_type .xxgk_col h5 a{
    font-size: 32px;
}

.old_type .xxgk_col ul a{
    font-size: 32px;
    line-height: 72px;
    height: 72px;
}
.old_type .xxgk_col ul li{
    line-height: 72px;
    height: 72px;
    width: 30%;
    text-align: center;
    background: none;
}
@media screen and (max-width: 768px) {
.header_box{
    display: none;
}
.bottom{
    display: none;
}
.mainlm{
    width: 100% ;
}
.app-header{
    display: block;
}
.app-footer{
    display: block;
}
}