/*公共样式 开始*/
.clear-br {
  border-right: none;
}
/*公共样式 结束*/
/* .about-us-banner start */
.about-us-banner .banner-box {
  padding: 160px 0 130px;
}
/* .about-us-banner end */
/* .company-introduction start */
.company-introduction .company-introduction-box {
  margin: 0 auto;
}
.company-introduction .gudong-list li {
  height: auto;
}
.company-introduction .friend-list a.clear-bl:before {
  border-left: none;
}
.company-introduction .friend-list a.clear-bt {
  border-top: none;
}
/* .company-introduction end */
