@media screen and (min-width: 768px) {
  html {
    font-family: "Microsoft Yahei", Arial, Tahoma, sans-serif;
    font-size: calc(100vw / 1920 * 100) !important;
  }
  .about_imgone {
    padding-top: 2rem;
    height: 5.8rem;
    background: url(../img/about/about_1.png);
    background-size: 100% 100%;
    color: #0047b5;
    margin-top: 1rem;
    box-sizing: border-box;
  }
  .about_imgone .about_imgOneBox {
    width: 7.6rem;
    height: 2.2rem;
    /* border: 1px solid red; */
  }
  .about_imgOneBox .imgOne_left {
    width: 2.92rem;
    height: 0.88rem;
    font-size: 1rem;
    /* line-height: 0.66rem; */
    float: left;
    margin-top: 0.40rem;
  }

  .about_imgOneBox .imgOne_right {
    width: 4.66rem;
    height: 0.88rem;
    float: right;
    /* margin-top: 1.38rem; */
  }
  .right_one .span_one {
    /* width: 4.9rem; */
    height: 0.5rem;
    font-size: 0.38rem;
    display: inline-block;
    margin-top: 0.7rem;
  }
  .right_one .span_two {
    display: inline-block;
    width: 2.26rem;
    height: 0.5rem;
    font-size: 0.12rem;
  }
  .imgOne_right .right_two {
    font-size: 0.22rem;
    line-height: 0.3rem;
    width: 6.32rem;
    font-weight: 300;
    color: #0047b5;
    margin-top: -0.05rem;
  }

  .about_relation {
    height: 4.6rem;
    color: #727171;
    padding-top: 0.5rem;
    position: absolute;
  }
  .about_relation .about_relation_box {
    margin-left: 18%;
    height: 5.36rem;

  }
  .rel_divOne .rel_div_box {
    width: 11.86rem;
    height: 100%;
    margin-left: 0.64rem;

  }
  .about_relation_box .rel_divOne {
    height: 4.2rem;
  }
  .rel_divOne .one_div {
    float: left;
  }
  .rel_divOne .one_left {
    width: 0.4rem;
    height: 0.39rem;
    margin-top: 0.25rem;
    background: url(../img/about/contact2x.png) no-repeat;
    background-size: 100% 100%;
  }

  .rel_divOne .one_center {
    width: 4.3rem;
    height: 3.72rem;
  }
  .rel_divOne .one_center .p_t {
    height: 1.2rem;
    line-height: 0.88rem;
    font-size: 0.3rem;
    margin-left: 0.15rem;
  }
  .one_center .p_gs {
    font-size: 0.2rem;
    height: 0.3rem;
    line-height: 0.25rem;
    margin-bottom: 0.35rem;
  }
  .one_center .p_add {
    line-height: 0.28rem;
    font-size: 0.16rem;
  }

  .rel_divOne .one_right {
    width: 7.04rem;
    height: 4.2rem;
  }
  .rel_divOne .one_right img {
    width: 7.04rem;
  }
  .one_center .p_nan {
    height: 0.26rem;
    line-height: 0.24rem;
    font-size: 0.2rem;
    color: #428aff;
  }
  .one_center .p_t {
    line-height: 1.2rem;
  }
  .one_center .p_t span {
    font-size: 0.24rem;
    color: #267eff;
  }
  .footerBox{
    margin-top: 5rem;
  }
}
/*...............................................联系我们 end.....................*/
/*...............................................联系我们 end.....................*/

@media screen and (max-width: 768px) {
  html {
    font-family: "Microsoft Yahei", Arial, Tahoma, sans-serif;
    font-size: calc(100vw / 750 * 100) !important;
  }
  .about_imgone {
    height: 8.51rem;
    background: url(../img/about/contact-phone.png) no-repeat center;
    background-size: 100% 100%;
    color: #0047b5;
    box-sizing: border-box;   
    /* margin-top: 1.05rem; */
    padding-top: 2.51rem;
  }
  .about_imgOneBox .imgOne_left {
    font-size: 0.84rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #0047b5;
    display: inline-block;
    padding-left: 0.45rem;
  }
  .about_imgOneBox .imgOne_right {
    width: 4.1rem;
    margin-right: 0.30rem;
    /* margin-top: 0.55rem; */
  }
  .imgOne_right{
     display: inline-block;
  }

  .imgOne_right .right_one {
    height: 0.5rem;
    font-size: 0.37rem;
    font-weight: 300;
    display: inline-block;
  }
  .imgOne_right .right_two {
    font-size: 0.18rem;
    font-family: Source Han Sans CN;
    font-weight: 300;
    line-height: 0.3rem;
  }
  .rel_divOne .one_left {
    position: absolute;
    left: 1.04rem;
    /* display: inline-block; */
    height: 0.42rem;
    width: 0.41rem;
    margin-left: 0.24rem;
    background: url(../img/about/contact2x.png) no-repeat;
    background-size: 100% 100%;
  }
  .rel_divOne .one_center{
    display: inline-block;
    margin-left: 1.2rem;
  }
  .rel_divOne .one_center .p_t {
    font-size: 0.30rem;
    font-weight: 400;
    margin-bottom: 0.41rem;
  }
  .one_center .p_gs {
    font-size: 0.24rem;
    height: 0.3rem;
    line-height: 0.25rem;
    margin-bottom: 0.35rem;
    text-align: left;
  }
  .one_center .p_add {
    font-size: 0.20rem;
    font-weight: 300;
    color: #333333;
    line-height: 0.29rem;
  }
  /* 地址图片 */
  .about_relation .about_relation_box {
    margin-left: 10%;
    margin-right: 5%;
    margin-top: 1.19rem;
  }

  .rel_divOne .one_right img {
    width: 6.35rem;
    display: inline-block;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
  }

  .rel_divOne .one_center {
    width: 4.5rem;
  }
}