.partner{
  text-align: center;
  color: #202020;
}
  .partner h2{
    font-size:2.25em;
    font-weight:400;
  }
  .partner .titleTip{
    font-size:1.5em;
    color:rgba(102,102,102,1);
    margin: 30px 0 45px 0;
  }
  .partner .titleDetail{
    font-size:.875em;
    margin-top: 45px;
  }
  .partner .titleDetail::before{
    content: " ";
    display: inline-block;
    width: 12.1875em;
    border-bottom: 1px solid #979899;
    margin:0 .875em .3em 0;
  }
  .partner .titleDetail::after{
    content: " ";
    display: inline-block;
    width: 12.1875em;
    border-bottom: 1px solid #979899;
    margin:0 0 .3em .875em;
  }
  .partner .web{
    max-width: 62.5em;
    padding-top: 45px;
    margin: auto;
  }
    .partner .web .aBox{
      display: inline-block;
      width: 8.6875em;
      height: 3.25em;
      margin-bottom: 1.5625em;
      border: 1px solid #DFDFDF;
    }
    /*图标1*/
    .partner .web .picBox1 .pic1{
      width: 5.875em;
      height: 2.25em;
      margin:.5em auto 0;
      background:url('./../img/partner/adk.png') no-repeat;
    }
    .partner .web .picBox1:hover > .pic1{
      background:url('./../img/partner/adkc.png') no-repeat;
    }

    .partner .web .picBox2 .pic2{
      width: 5.875em;
      height: 1.625em;
      margin: .8125em auto 0;
      background:url('./../img/partner/daa.png') no-repeat;
    }
    .partner .web .picBox2:hover > .pic2{
      background:url('./../img/partner/daac.png') no-repeat;
    }

    .partner .web .picBox3 .pic3{
      width: 5.875em;
      height: 2.25em;
      margin: .5em auto 0;
      background:url('./../img/partner/qm.png') no-repeat;
    }
    .partner .web .picBox3:hover > .pic3{
      background:url('./../img/partner/qmc.png') no-repeat;
    }

    .partner .web .picBox4 .pic4{
      width: 5.375em;
      height: 2.25em;
      margin: .5em auto 0;
      background:url('./../img/partner/jy.png') no-repeat;
    }
    .partner .web .picBox4:hover > .pic4{
      background:url('./../img/partner/jyc.png') no-repeat;
    }

    .partner .web .picBox5 .pic5{
      width: 3.6875em;
      height: 2.6875em;
      margin: .3125em auto 0;
      background:url('./../img/partner/da.png') no-repeat;
    }
    .partner .web .picBox5:hover > .pic5{
      background:url('./../img/partner/dac.png') no-repeat;
    }

    .partner .web .picBox6 .pic6{
      width: 3.5625em;
      height: 2.8125em;
      margin: .25em auto 0;
      background:url('./../img/partner/gg.png') no-repeat;
    }
    .partner .web .picBox6:hover > .pic6{
      background:url('./../img/partner/ggc.png') no-repeat;
    }

    .partner .web .picBox7 .pic7{
      width: 6.375em;
      height: 0.6875em;
      margin: 1.25em auto 0;
      background:url('./../img/partner/ys.png') no-repeat;
    }
    .partner .web .picBox7:hover > .pic7{
      background:url('./../img/partner/ysc.png') no-repeat;
    }

    .partner .web .picBox8 .pic8{
      width: 5.4375em;
      height: 2.6875em;
      margin: .3125em auto 0;
      background:url('./../img/partner/roche.png') no-repeat;
    }
    .partner .web .picBox8:hover > .pic8{
      background:url('./../img/partner/rochec.png') no-repeat;
    }

    .partner .web .picBox9 .pic9{
      width: 6.1em;
      height: 2.5em;
      margin: .375em auto 0;
      background:url('./../img/partner/hd.png') no-repeat;
    }
    .partner .web .picBox9:hover > .pic9{
      background:url('./../img/partner/hdc.png') no-repeat;
    }

    .partner .web .picBox10 .pic10{
      width: 4.4375em;
      height: 0.75em;
      margin: 1.25em auto 0;
      background:url('./../img/partner/see.png') no-repeat;
    }
    /*图标2*/
    .partner .web .picBox20 .pic20{
      width: 5.3125em;
      height: 1.25em;
      margin: 1em auto 0;
      background:url('./../img/partner/ymkd.png') no-repeat;
    }
    .partner .web .picBox20:hover > .pic20{
      background:url('./../img/partner/ymkdc.png') no-repeat;
    }

    .partner .web .picBox21 .pic21{
      width: 5.125em;
      height: 2.625em;
      margin: .3125em auto 0;
      background:url('./../img/partner/pe.png') no-repeat;
    }
    .partner .web .picBox21:hover > .pic21{
      background:url('./../img/partner/pec.png') no-repeat;
    }

    .partner .web .picBox22 .pic22{
      width: 4.6875em;
      height: 1.875em;
      margin: .6875em auto 0;
      background:url('./../img/partner/ks.png') no-repeat;
    }
    .partner .web .picBox22:hover > .pic22{
      background:url('./../img/partner/ksc.png') no-repeat;
    }

    .partner .web .picBox23 .pic23{
      width: 3.5625em;
      height: 2.5em;
      margin: .375em auto 0;
      background:url('./../img/partner/tige.png') no-repeat;
    }
    .partner .web .picBox23:hover > .pic23{
      background:url('./../img/partner/tigec.png') no-repeat;
    }

    .partner .web .picBox24 .pic24{
      width: 5.375em;
      height: 1em;
      margin: 1em auto 0;
      background:url('./../img/partner/pahy.png') no-repeat;
    }
    .partner .web .picBox24:hover > .pic24{
      background:url('./../img/partner/pahyc.png') no-repeat;
    }

    .partner .web .picBox25 .pic25{
      width: 2.625em;
      height: 2.75em;
      margin: .25em auto 0;
      background:url('./../img/partner/cti.png') no-repeat;
    }
    .partner .web .picBox25:hover > .pic25{
      background:url('./../img/partner/ctic.png') no-repeat;
    }

    .partner .web .picBox26 .pic26{
      width: 5.3125em;
      height: 1.5625em;
      margin: .75em auto 0;
      background:url('./../img/partner/xc.png') no-repeat;
    }
    .partner .web .picBox26:hover > .pic26{
      background:url('./../img/partner/xcc.png') no-repeat;
    }

    .partner .web .picBox27 .pic27{
      width: 2.1875em;
      height: 2.375em;
      margin: .375em auto 0;
      background:url('./../img/partner/xx.png') no-repeat;
    }
    .partner .web .picBox27:hover > .pic27{
      background:url('./../img/partner/xxc.png') no-repeat;
    }

    .partner .web .picBox28 .pic28{
      width: 3em;
      height: 2.625em;
      margin: .3125em auto 0;
      background:url('./../img/partner/ba.png') no-repeat;
    }
    .partner .web .picBox28:hover > .pic28{
      background:url('./../img/partner/bac.png') no-repeat;
    }

    .partner .web .picBox29 .pic29{
      width: 5.125em;
      height: 1.75em;
      margin: .75em auto 0;
      background:url('./../img/partner/rd.png') no-repeat;
    }
    .partner .web .picBox29:hover > .pic29{
      background:url('./../img/partner/rdc.png') no-repeat;
    }