@font-face {font-family: "iconfont";
  src: url('iconfont.eot?t=1600140716391'); /* IE9 */
  src: url('iconfont.eot?t=1600140716391#iefix') format('embedded-opentype'), /* IE6-IE8 */
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format('woff2'),
  url('iconfont.woff?t=1600140716391') format('woff'),
  url('iconfont.ttf?t=1600140716391') format('truetype'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+ */
  url('iconfont.svg?t=1600140716391#iconfont') format('svg'); /* iOS 4.1- */
}

.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.iconfeiliao-:before {
  content: "\e657";
}

.icondianhua:before {
  content: "\e603";
}

.iconfanhui:before {
  content: "\e604";
}

.iconshaixuan:before {
  content: "\e611";
}

.iconQQ:before {
  content: "\e612";
}

.icondizhi:before {
  content: "\e613";
}

.iconhuaxue_chemistry1:before {
  content: "\e614";
}

.iconfenxiang:before {
  content: "\e617";
}

.iconzhiliangguanli:before {
  content: "\e618";
}

.iconturangcanshu:before {
  content: "\e619";
}

.iconturang:before {
  content: "\e61a";
}

.iconyouxiang:before {
  content: "\e61b";
}

.iconzu:before {
  content: "\e61c";
}

.iconlujing:before {
  content: "\e61d";
}

.iconqipaotu:before {
  content: "\e61e";
}

.iconyou:before {
  content: "\e615";
}

.icontubiaozhizuo-:before {
  content: "\e60f";
}

.icontubiaozhizuo-1:before {
  content: "\e610";
}

.iconyou-copy:before {
  content: "\e616";
}

.iconshuikudian:before {
  content: "\e605";
}

.iconweixin:before {
  content: "\e606";
}

.iconshui:before {
  content: "\e607";
}

.iconxinlangweibo:before {
  content: "\e608";
}

.iconqipao:before {
  content: "\e609";
}

.iconpenzai-shi:before {
  content: "\e60a";
}

.iconshengwuxue_biology:before {
  content: "\e60b";
}

.iconlianhe:before {
  content: "\e60c";
}

.iconhuaxue_chemistry:before {
  content: "\e60d";
}

.iconhuaxuehuagong:before {
  content: "\e60e";
}

.iconduobianxing:before {
  content: "\e600";
}

.iconriqi:before {
  content: "\e601";
}

.iconxibao_cells:before {
  content: "\e602";
}