.about-dongri .investor-relations {
  width: 210px;
}
.content-container {
  width: 100%;
  padding-top: 72px;
  overflow: hidden;
  background-color: #F0F0F0;
}
.content-container .top-container {
  width: 1280px;
  height: 515px;
  margin: 0 auto;
}
.content-container .top-container .top {
  width: 1200px;
  height: 515px;
  margin: 0 auto;
}
.content-container .top-container .top .top-left {
  float: left;
  width: 300px;
  height: 515px;
  background: url(../../assets/bjt/gpbj1.png) no-repeat;
  background-size: 100% 100%;
}
.content-container .top-container .top .top-left a {
  text-decoration: none;
}
.content-container .top-container .top .top-left p {
  margin: 0;
  margin-left: 35px !important;
}
.content-container .top-container .top .top-left .gp-p1 {
  width: 230px;
  margin: 30px auto 0;
  font-size: 40px;
  font-weight: bold;
  font-family: Poppins-Bold;
  color: #595757;
}
.content-container .top-container .top .top-left :nth-child(2) {
  width: 230px;
  margin: 0 auto;
  font-size: 30px;
  font-weight: bolder;
  font-family: AlibabaPuHuiTi_2_45_Light;
  color: #ff2f00;
  height: 60px;
}
.content-container .top-container .top .top-left :nth-child(2) #shares-change {
  margin: 0 auto;
  font-size: 30px;
  font-weight: bolder;
  font-family: AlibabaPuHuiTi_2_45_Light;
  color: #ff2f00;
  height: 60px;
  line-height: 60px;
  float: left;
}
.content-container .top-container .top .top-left :nth-child(2) #shares-icon {
  margin-left: 25px;
  width: 50px;
  height: 60px;
  overflow: hidden;
  display: block;
  float: left;
  position: relative;
}
.content-container .top-container .top .top-left :nth-child(2) #shares-icon #shares-icon1,
.content-container .top-container .top .top-left :nth-child(2) #shares-icon #shares-icon2 {
  position: absolute;
  font-size: 20px;
  color: #228032;
  font-weight: bold;
  font-family: AlibabaPuHuiTi_2_45_Light;
  margin-top: 20px;
}
.content-container .top-container .top .top-left :nth-child(2) #shares-icon #shares-icon1 {
  font-size: 20px;
  font-weight: bold;
  margin-top: 20px;
  color: red;
}
.content-container .top-container .top .top-left :nth-child(2) #shares-icon .shares-icon {
  margin-top: -50px !important;
}
.content-container .top-container .top .top-left :nth-child(3),
.content-container .top-container .top .top-left :nth-child(5),
.content-container .top-container .top .top-left :nth-child(7),
.content-container .top-container .top .top-left :nth-child(9) {
  width: 230px;
  margin: 15px auto 0;
  font-size: 16px;
  font-family: Poppins-Bold;
  font-weight: bold;
  color: #595757;
}
.content-container .top-container .top .top-left :nth-child(4),
.content-container .top-container .top .top-left :nth-child(6),
.content-container .top-container .top .top-left :nth-child(8),
.content-container .top-container .top .top-left :nth-child(10) {
  width: 230px;
  margin: 0 auto;
  font-size: 20px;
  font-family: AlibabaPuHuiTi_2_45_Light;
  font-weight: bolder;
  color: #ff2f00;
}
.content-container .top-container .top .top-left :nth-child(6) {
  color: #4aa142;
}
.content-container .top-container .top .top-left :nth-child(8),
.content-container .top-container .top .top-left :nth-child(10) {
  color: #373332;
}
.content-container .top-container .top .top-left :nth-child(11),
.content-container .top-container .top .top-left :nth-child(12) {
  width: 230px;
  margin: 0 auto;
  font-size: 16px;
  font-weight: bold;
  font-family: AlibabaPuHuiTi_2_45_Light;
  color: #595757;
}
.content-container .top-container .top .top-left :nth-child(11) {
  margin-top: 15px;
}
.content-container .top-container .top .top-right {
  float: left;
  height: 393px;
  width: 800px;
  padding: 122px 0 0 100px;
  background: url(../../assets/bjt/back-investor-relations.jpg) no-repeat;
  background-size: 100% 100%;
}
.content-container .top-container .top .top-right :nth-child(1) {
  margin-bottom: 20px;
  font-size: 36px;
  color: #FFFFFF;
  font-weight: 400;
  font-family: AlibabaPuHuiTi_2_105_Heavy;
}
.content-container .top-container .top .top-right :nth-child(2),
.content-container .top-container .top .top-right :nth-child(3),
.content-container .top-container .top .top-right :nth-child(4),
.content-container .top-container .top .top-right :nth-child(5) {
  font-size: 16px;
  color: #F0F0F0;
  font-weight: 400;
  line-height: 21px;
  font-family: AlibabaPuHuiTi_2_45_Light;
}
.content-container .top-container .top .top-right :nth-child(6) {
  margin-top: 20px;
  font-size: 36px;
  color: #710300;
  font-family: AlibabaPuHuiTi_2_45_Light;
  font-weight: bold;
}
.content-container .top-container .top .top-right a {
  display: block;
  width: 196px;
  height: 66px;
  background-color: #930400;
  border-radius: 30px;
  color: #FFFFFF;
  font-size: 18px;
  font-family: AlibabaPuHuiTi_2_45_Light;
  font-weight: 400;
  line-height: 66px;
  text-align: center;
  margin: 50px 0 0 250px;
  text-decoration: none;
}
.content-container .top-container .top .top-right a .div-i {
  text-align: center;
  font-size: 24px;
}
.content-container .top-container .top .top-right a:hover .div-i {
  color: red;
}
.content-container .middle-container {
  width: 100%;
  height: 534px;
  margin-top: 79px;
  font-weight: 400;
}
.content-container .middle-container .middle-left {
  float: left;
  width: 50%;
  height: 100%;
  background: url(../../assets/bjt/back-inner-notice.jpg) no-repeat;
  background-size: 100% 100%;
}
.content-container .middle-container .middle-left .left-content {
  float: right;
  width: 600px;
  height: 100%;
  padding-right: 69px;
}
.content-container .middle-container .middle-left .left-content p {
  text-align: right;
}
.content-container .middle-container .middle-right {
  float: left;
  width: 50%;
  height: 100%;
  background: url(../../assets/bjt/back-inner-corporate.jpg) no-repeat;
  background-size: 100% 100%;
}
.content-container .middle-container .middle-right .right-content {
  float: left;
  width: 600px;
  height: 100%;
  padding-left: 69px;
}
.content-container .middle-container .content-p1 {
  margin-top: 144px;
  font-size: 36px;
  color: #595757;
  font-family: AlibabaPuHuiTi_2_35_Thin;
  font-weight: bold;
}
.content-container .middle-container .content-p2 {
  font-size: 30px;
  color: #B5B5B6;
  font-family: AlibabaPuHuiTi_2_45_Light;
}
.content-container .middle-container .content-p3 {
  margin-top: 40px;
  font-size: 18px;
  color: #595757;
  font-family: AlibabaPuHuiTi_2_45_Light;
}
.content-container .middle-container .content-p3 .title-a {
  text-decoration: none;
}
.content-container .middle-container .content-p3 .title-a:hover {
  color: red;
  text-decoration: none;
}
.content-container .middle-container .content-p4 {
  margin-top: 10px;
  font-size: 14px;
  color: #898989;
  font-family: ArialMT;
}
.content-container .middle-container .btn-a {
  margin-top: 58px;
  display: block;
  width: 150px;
  height: 50px;
  background-color: #C40C02;
  border-radius: 25px;
  font-size: 16px;
  font-family: AlibabaPuHuiTi_2_45_Light;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 50px;
  text-align: center;
  text-decoration: none;
}
.content-container .middle-container .btn-a:hover {
  color: red;
  background-color: rgba(0, 0, 0, 0.3);
}
.content-container .middle-container .btn-a1 {
  float: right;
}
.footer-top-external {
  margin-top: 0px;
}
@media only screen and (max-width: 900px) {
  .border-bottom .about-dongri {
    margin-top: -35px !important;
  }
  .border-bottom .about-dongri .investor-relations {
    font-size: 15px !important;
  }
  .navigation #btn1 {
    width: 20% !important;
    margin: 0 2% !important;
    margin-right: 30% !important;
  }
  .navigation #btn2 {
    width: 20% !important;
    margin: 0 2% !important;
    border-bottom: none !important;
  }
  .navigation #btn3 {
    width: 20% !important;
    margin: 0 2% !important;
    border-bottom: 2px solid #bb0007;
  }
  .content-container {
    padding-top: 20px;
  }
  .content-container .top-container .top .top-left p {
    margin-left: 5% !important;
  }
  .content-container .top-container .top .top-right {
    height: 300px;
    padding: 0;
    background-size: 100% 300px !important;
  }
  .content-container .top-container .top .top-right :nth-child(1) {
    font-size: 26px;
    margin-top: 20px;
    margin-left: 5%;
  }
  .content-container .top-container .top .top-right :nth-child(2),
  .content-container .top-container .top .top-right :nth-child(3),
  .content-container .top-container .top .top-right :nth-child(4),
  .content-container .top-container .top .top-right :nth-child(5) {
    margin-left: 5%;
    font-size: 12px;
  }
  .content-container .top-container .top .top-right :nth-child(6) {
    margin-left: 5%;
    font-size: 23px;
  }
  .content-container .top-container .top .top-right a {
    width: 130px;
    height: 40px;
    font-size: 12px;
    line-height: 40px;
    margin: 20px 30%;
  }
  .content-container .top-container .top .top-right a .div-i {
    width: 20px;
    height: 19px;
    text-align: none;
    margin: 10px 10px 0 0;
    padding: 0 !important;
    padding-top: 1px !important;
  }
  .content-container .top-container .top .top-right a .div-i i {
    font-size: 14px;
    width: 20px;
    height: 20px;
    margin-left: 0px !important;
  }
  .content-container .middle-container {
    width: 100%;
    height: 300px;
  }
  .content-container .middle-container .middle-left {
    float: left;
    width: 50%;
    height: 100%;
    background-size: 160% 300px;
  }
  .content-container .middle-container .middle-left .left-content {
    float: left;
    width: 100%;
    height: 100%;
    padding-left: 10px;
  }
  .content-container .middle-container .middle-left .left-content p {
    width: 80% !important;
    text-align: left;
  }
  .content-container .middle-container .middle-right .right-content {
    padding-left: 10px !important;
  }
  .content-container .middle-container .content-p1 {
    margin-top: 50px;
    font-size: 25px;
  }
  .content-container .middle-container .content-p2 {
    font-size: 20px;
  }
  .content-container .middle-container .content-p3 {
    margin-top: 20px;
    font-size: 14px;
  }
  .content-container .middle-container .content-p4 {
    margin-top: 10px;
    font-size: 12px;
  }
  .content-container .middle-container .btn-a {
    margin-top: 30px;
    width: 100px;
    height: 30px;
    font-size: 12px;
    line-height: 30px;
  }
  .content-container .middle-container .btn-a1 {
    float: left;
  }
}
@media only screen and (max-width: 300px) {
  .top-container .top-right :nth-child(1) {
    font-size: 20px !important;
  }
  .top-container .top-right :nth-child(6) {
    font-size: 16px !important;
  }
  .top-container .top-right a .div-i {
    line-height: 15px !important;
  }
  .top-container .top-right a .div-i i {
    font-size: 15px !important;
  }
  .middle-container .content-p1 {
    font-size: 20px !important;
  }
  .middle-container .content-p2 {
    font-size: 15px !important;
  }
  .middle-container .content-p3 {
    font-size: 14px !important;
  }
  .middle-container .content-p4 {
    font-size: 12px !important;
  }
}
@media only screen and (min-width: 500px) and (max-width: 900px) {
  .top-left p {
    margin-left: 10% !important;
  }
  .top-right a {
    margin-left: 40% !important;
  }
}