@media (max-width: 1024px) {
  .body_first{
    width: 750px;
    height: 360px;
    background-image: url(../img/oter/companySummaryImg_phone.png);
    margin-top: 130px;
    font-size: 0px;
  }
  .body_first_E_title{
    text-align: center;
    font-size: 52px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 52px;
    padding-top: 123px;
  }
  .body_first_title{
    text-align: center;
    font-size: 36px;
    font-weight: normal;
    color: #FFFFFF;
    line-height: 36px;
    margin-top: 18px;
  }
  .body_second{
    width: 750px;
    height: 887px;
  }
  .body_second_content{
    width: 677px;
    margin: 0 auto;
    margin-top: 64px;
  }
  .body_second_content_item{
    padding: 37px 0px 40px 0px;
    border-top: 2px solid #E2E2E2;
    font-size: 30px;
    font-weight: normal;
    color: #0A0A0A;
    line-height: 35px;
  }
  .body_second_content_item:first-child{
    border-top: 0px;
  }
  .second_content_item_left{
    display: inline-block;
    width: 198px;
    font-weight: bold;
    vertical-align: middle;
  }
  .second_content_item_right{
    display: inline-block;
    width: 470px;
    vertical-align: middle;
  }
}
@media (min-width: 1024px) {
  .body_first{
    width: 1920px;
    height: 300px;
    background-image: url(../img/oter/companySummaryImg.png);
    font-size: 0px;
  }
  .body_first_E_title{
    text-align: center;
    font-size: 52px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 52px;
    padding-top: 90px;
  }
  .body_first_title{
    text-align: center;
    font-size: 36px;
    font-weight: normal;
    color: #FFFFFF;
    line-height: 36px;
    margin-top: 30px;
  }
  .body_second{
    width: 1920px;
    padding-bottom: 73px;
  }
  .body_second_content{
    width: 755px;
    margin: 0 auto;
    margin-top: 48px;
  }
  .body_second_content_item{
    height: 22px;
    padding: 27px 0px;
    border-top: 1px solid #E2E2E2;
    font-size: 18px;
    font-weight: normal;
    color: #0A0A0A;
    line-height: 22px;
  }
  .body_second_content_item:first-child{
    border-top: 0px;
  }
  .second_content_item_left{
    display: inline-block;
    width: 155px;
  }
  .second_content_item_right{
    display: inline-block;
  }
}