/* PC */

@media (min-width:600px) {
  .p-caidan {
    display: none;
  }

  .caidan {
    display: none;
  }

  .TopBar_Box {

    margin: 0;
    padding: 0;
    width: 100%;
    height: 36px;
    background-color: #005CC3;
    overflow: hidden;
  }

  .TopBar_Div {
    margin-top: 9px;
    padding: 0;
  }



  .TopBar_Div img {
    width: 171px;
    height: 18px;
  }

  /* MainBanner_Box */
  .MainBanner_Box {

    margin: 0;
    padding: 0;
    width: 100%;
    height: 1124px;
    background: url(../img/Main_BK.jpg) center center no-repeat;
    overflow: hidden;
  }

  .MainBanner_Div {}

  .MainBanner_Banner {

    margin: 0;
    padding: 0;
    width: 100%;
    height: 424px;
    /* margin-top: 50px; */
  }

  .MainBanner_Banner img {
    width: 100%;
  }

  .Memnu_Box {
    width: 1670px;
    margin: 0 auto;
    margin-left: calc(50% - 835px);
    height: auto;
    background: url(../img/Menu_BK.png) center center no-repeat;
  }

  .MainMenu_Div {
    margin: 0 auto;
    padding: 0;
    width: 1290px;
    height: 52px;
    overflow: hidden;
  }

  .MainMenu_Div ul {
    position: relative;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    margin: 0;
    padding: 0;
    width: 100%;
    margin-top: 8px;
    height: 36px;
  }

  .MainMenu_Div li {

    margin: 0;
    padding: 5px;
    height: 22px;
    line-height: 22px;
    font-size: 18px;
    font-weight: bold;
    text-transform: uppercase;
    border-top: 0px solid transparent;
    border-bottom: 0px solid transparent;
  }

  .MainMenu_Div li:hover {

    margin: 0;
    padding: 5px;
    height: 22px;
    line-height: 22px;
    font-size: 18px;
    font-weight: bold;
    background-image: linear-gradient(to bottom, #005CC3, #007BF9);
    /* border-top: 0px solid #EC2C25; */
    border-bottom: 0px solid #005CC3;
  }

  .MainMenu_Div li a {

    background-color: transparent;
    color: #FFF;
    padding-left: 8px;
    padding-right: 8px;
    font-size: 18px;
    font-weight: bold;
    line-height: 22px;
  }

  .MainMenu_Div li:hover a {
    /* background-color: #EC2C25; */
    color: #FFF;
  }

  .MainMenu_Div li a:hover {
    text-decoration: none;
  }

  .MainMenu_Div li:hover a:hover {
    text-decoration: none;
  }

  .MainBlock_Div {

    margin: 0;
    padding: 0;
    width: 100%;
    height: 557px;
    font-size: 26px;
    /* overflow: hidden; */
    margin-top: 35px;
  }

  .MainBlock_Up {
    position: relative;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    width: 100%;
    height: 422px;
  }

  .MainBlock_Swiper_Box {
    width: 637px;
    height: 422px;
    /* overflow: hidden; */
  }

  .MainBlock_Swiper {
    margin: 0;
    padding: 0;
    width: 637px;
    height: 422px;
    overflow: hidden;
  }

  .MainBlock_Swiper p {

    margin: 0;
    padding: 0;
    width: 100%;
  }

  .MainBlock_Swiper p a {

    margin: 0;
    padding: 0;
    width: 100%;
  }

  .MainBlock_Swiper p img {
    width: 100%;
  }

  .MainBlock_Swiper h4 {
    position: absolute;
    display: block;
    margin: 0;
    padding: 0;
    width: 100%;
    height: 50%;
    top: 50%;
    background-image: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8));
  }

  .MainBlock_Swiper h4 a {
    position: absolute;
    display: block;
    margin: 0 auto;
    padding: 0;
    width: 90%;
    font-size: 24px;
    line-height: 30px;
    bottom: 20px;
    left: 5%;
    color: #FFF;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: nowarp;
    overflow: hidden;
  }

  .MainBlock_BTPrev {
    position: absolute;
    left: -10px;
    top: 45%;
    width: 49px;
    height: 48px;
    background: url(../img/MainSwiper_Prev.png) center center no-repeat;
    z-index: 2;
    cursor: pointer;
  }

  .MainBlock_BTNext {
    position: absolute;
    right: -10px;
    top: 45%;
    width: 49px;
    height: 48px;
    background: url(../img/MainSwiper_Next.png) center center no-repeat;
    z-index: 2;
    cursor: pointer;
  }

  .MainBlock_pagination {
    position: relative;
    display: none;
  }

  .MainBlock_pagination .swiper-pagination-bullet {
    background-color: #E87755;
    opacity: 1;
  }

  .MainBlock_pagination .swiper-pagination-bullet-active {
    background-color: #ED2C25;
  }

  .MainBlock_Up3,
  .MainBlock_Up2 {

    margin: 0;
    padding: 0;
    width: 313px;
    height: 442px;
    overflow: hidden;
  }

  .MainBlock_Up3 p,
  .MainBlock_Up2 p {

    margin: 0;
    padding: 0;
    width: 313px;
    height: 207px;
  }
  .MainBlock_Up3 p img,.MainBlock_Up2 p img{ width: 313px; height: 207px;}
  .MainBlock_Up2 h4 {

    margin: 0;
    padding: 0;
    width: 313px;
    height: 205px;
    background-color: #007CF9;
    border-bottom: 10px solid #005CC4;
    overflow: hidden;
  }

  .MainBlock_Up3 h4 {

    margin: 0;
    padding: 0;
    width: 313px;
    height: 205px;
    background-color: #2CA9F9;
    border-top: 10px solid #005CC4;
    overflow: hidden;
  }

  .MainBlock_Up3 h4 a,
  .MainBlock_Up2 h4 a {

    margin: 0 auto;
    padding: 0;
    width: 90%;
    color: #FFF;
    font-size: 30px;
    line-height: 36px;
    margin-top: 15px;
    /* text overflow */
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    white-space: nowarp;
    overflow: hidden;
  }

  .MainBlock_Down {
    position: relative;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    width: 100%;
    height: 123px;
    margin-top: 10px;
  }

  .MainBlock_Down_Div {

    width: 420px;
    height: 113px;
    border-top: 10px solid #005CC4;
    background-color: #007CF9;
  }

  .MainBlock_Down_Div a {

    margin: 0 auto;
    padding: 0;
    width: 90%;
    color: #FFF;
    font-size: 24px;
    line-height: 30px;
    margin-top: 10px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    white-space: nowarp;
    overflow: hidden;
  }

  .MainDown_1 {
    background-color: #007DF9;
  }

  .MainDown_2 {
    background-color: #2CA8F8;
  }

  .MainDown_3 {
    background-color: #007DF9;
  }

  /* Part1_Video_Box */
  .Part1_Video_Box {

    margin: 0;
    padding: 0;
    width: 100%;
    height: 863px;
    background: url(../img/Part1_BK.jpg) center center no-repeat;
    overflow: hidden;
  }

  .Part1_Video_Div {}

  .Part_Title_Div {
    display: block;
    position: relative;
    width: 100%;
    height: 183px;
    overflow: hidden;
  }

  .Part_Title_Div a {
    display: block;
    position: relative;
    margin: 0 auto;
    padding: 0;
    width: 1290px;
    height: 81px;
    margin-top: 50px;
  }

  .Part_Title_Div img {
    width: 1290px;
    height: 81px;
  }

  .Part1_Video_List {

    width: 100%;
    height: 362px;
  }

  .Part1_Video_List ul {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 100%;
    height: 362px;
    list-style: none;
  }

  .Part1_Video_List li {

    padding: 34px 31px 67px 23px;
    width: 565px;
    height: 185px;
    overflow: hidden;
    margin-bottom: 56px;
  }

  .Part1_Video_List li p {

    padding: 0;
    margin: 0;
    width: 100%;
    height: 3px;
    border-bottom: 1px solid #999;
    margin-bottom: 31px;
  }

  .Part1_Video_List li h3 {

    width: 565px;
    height: 148px;
    color: #000;
    overflow: hidden;
  }

  .Part1_Video_List li h3 a {

    margin: 0 auto;
    padding: 0;
    color: #000;
    font-size: 30px;
    line-height: 37px;
    height: 148px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    white-space: nowarp;
    overflow: hidden;
  }

  .Part1_Video_List1 {
    background: url(../img/Part1_BK1.png) center center no-repeat;
  }

  .Part1_Video_List4 {
    background: url(../img/Part1_BK2.png) center center no-repeat;
  }

  /* Part2_Box */
  .Part2_Box {

    margin: 0;
    padding: 0;
    width: 100%;
    height: 680px;
    background: url(../img/Part2_BK.jpg) top center repeat-x;
    overflow: hidden;
  }

  .Part2_Delegates_Div {

    height: auto;

  }

  .Part2_Delegates {
    width: 100%;
    height: 400px;
    display: flex;
    justify-content: space-between;
  }

  .Part2_pic {
    width: 300px;
    height: 400px;
    overflow: hidden;
  }

  .Part2_pic p {
    position: relative;
    width: 300px;
    height: 200px;
    overflow: hidden;
  }
  .Part2_pic p img{width: 300px;
    height: 200px;}
  .Part2_pic h3 {
    padding: 16px 11px;
    width: 278px;
    height: 168px;
    font-size: 24px;
    line-height: 33px;
    background-color: #2DA9F9;
    overflow: hidden;
  }

  .Part2_pic h3 a {
    height: 165px;
    font-size: 24px;
    line-height: 33px;

    color: #FFF;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    white-space: nowarp;
    overflow: hidden;
  }

  .Part2_pic2 h3 {
    background-color: #007CF9 !important;
  }

  /* Part3_Box */
  .Part3_Box {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 616px;
    background: url(../img/Part3_BK.png) top center no-repeat;
    overflow: hidden;
  }

  .Part3_Info_Div {
    height: auto;
    font-size: 12px;
  }

  .Part3_Block {
    width: 100%;
    height: auto;
  }

  .Part3_Block1 {
    float: left;
    width: 300px;
    height: 324px;
    overflow: hidden;
  }

  .Part3_Block1 p {
    width: 300px;
    height: 200px;
    overflow: hidden;
  }

  .Part3_Block1 p img {
    width: 300px;
    height: 200px;
    overflow: hidden;
  }

  .Part3_Block1 h4 {
    padding: 16px 11px;
    width: 278px;
    height: 93px;
    background-color: #005CC4;
    overflow: hidden;
  }

  .Part3_Block1 h4 a {
    height: 93px;
    font-size: 24px;
    line-height: 31px;

    color: #FFF;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    white-space: nowarp;
    overflow: hidden;
  }

  .Part3_Block3 {
    float: right;
  }

  .Part3_Block_Mid {
    float: left;
    width: 630px;
    height: 324px;
    margin-left: 30px;
    overflow: hidden;
  }

  .Part3_Block2 {
    width: 630px;
    height: 147px;
    margin-bottom: 30px;
  }

  .Part3_Block2 p {
    float: left;
    width: 221px;
    height: 147px;
  }

  .Part3_Block2 p img {
    width: 221px;
    height: 147px;
  }

  .Part3_Block2 h4 {
    float: left;
    padding: 16px 11px;
    width: 387px;
    height: 115px;
    background-color: #005CC4;
  }

  .Part3_Block2 h4 a {
    height: 112px;
    font-size: 24px;
    line-height: 28px;

    color: #FFF;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    white-space: nowarp;
    overflow: hidden;
  }

  .Part3_Block_Color2 {
    background-color: #007DF9 !important;
  }

  /* Part4_Box */
  .Part4_Box {
    width: 100%;
    height: 680px;
    background: url(../img/Part4_BK.jpg) top center repeat-x;
    overflow: hidden;
  }

  /* Part5_Box */
  .Part5_Box {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 616px;
    background: url(../img/Part3_BK.jpg) top center repeat-x;
    overflow: hidden;
  }

  /* Part6_Box */
  .Part6_Box {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 940px;
    background: url(../img/Part1_BK.jpg) center center no-repeat;
    overflow: hidden;
  }

  .Part6_Swiper {
    width: 1290px;
    height: 628px;
    padding-bottom: 82px;
    overflow: hidden;
  }

  .Part6_Swiper .swiper-slide {
    width: 261px;
    height: 628px;
  }

  .Part6_Swiper p {
    width: 261px;
    height: 348px;
    margin-bottom: 30px;
    box-shadow: 0px 0px 20px #AAA;
  }

  .Part6_Swiper p img {
    width: 261px;
    height: 348px;
  }

  .Part6_Swiper h4 {
    border-top: 4px solid #2CA8F8;
    width: 261px;
    height: 144px;
    padding-top: 30px;
    line-height: 36px;
    font-size: 30px;
    font-weight: bold;
    color: #000;
  }

  .Part6_Swiper h4 a {
    color: #000;
  }

  .Part6_BTNext {
    position: absolute;
    left: calc(50% + 42px);
    bottom: 0;
    width: 82px;
    height: 82px;
    background: url(../img/Part6_BT_Next.png);
    z-index: 2;
    cursor: pointer;
  }

  .Part6_BTPrev {
    position: absolute;
    left: calc(50% - 124px);
    bottom: 0;
    width: 82px;
    height: 82px;
    background: url(../img/Part6_BT_Prev.png);
    z-index: 2;
    cursor: pointer;
  }
  /* Part7_Box */
  .Part7_Box {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 715px;
    background: url(../img/Part7_BK.jpg) center center no-repeat;
    overflow: hidden;
  }
  .Part7_List{
    width: 100%;
    height: 334px;
  }
  .Part7_List ul{
    width: 100%;
    height: 334px;
    display: flex;
    justify-content: space-between;
    overflow: hidden;
  }
  .Part7_List li{
    width: 299px;
    height: 334px;
    background: url(../img/Part7_Block_BK.png) center center no-repeat;
    overflow: hidden;
  }
  .Part7_List li p{
    width: 284px;
    height: 189px;
    overflow: hidden;
  }
  .Part7_List li p img{
    width: 284px;
    height: 189px;   
  }
  .Part7_List li h4{
    padding:16px 12px;
    width: 260px;
    height: 97px;
    overflow: hidden;
  }
  .Part7_List li h4 a{
    width: 260px;
    height: 96px;
    font-size: 24px;
    line-height: 32px;
    color: #000;

    /* Text overflow */
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    white-space: nowarp;
    overflow: hidden;
  }
  /* Botom_Box */
  .BackTop_Box {
    width: 100%;
    height: 50px;
    background-color: #A9EBFF;

  }

  .BackTop {
    position: absolute;
    top: -24px;
    left: calc(50% - 193px);        
    width: 386px;
    height: 74px;
  }

  .BackTop img {
    width: 386px;
    height: 74px;
  }

  .Botom_Box {
    margin: 0 auto;
    width: 100%;
    height: 687px;
    background-color: #005CC4;

  }

  .Botom_Div {
    margin: 0 auto;
    width: 1200px;
    height: 379px;
    border-top: 1px solid transparent;
  }


  .Botom_Line {
    float: left;
    margin-top: 44px;
    width: 730px;
    height: auto;
    overflow: hidden;
  }

  .Botom_Line_Logo {
    width: 100%;
    height: 96px;
  }

  .Botom_Line_Logo img {
    width: 360px;
    height: 40px;
  }

  .Botom_Line_GongAn {
    width: 100%;
  }

  .Botom_Line_GongAn h4 {
    float: left;
    width: 220px;
    line-height: 34px;
    height: 34px;
    font-size: 16px;
    color: #FFF;
    font-family: "Arial";
  }

  .Botom_Line_GongAn p {
    float: left;
    width: 32px;
    height: 38px;
  }

  .Botom_Line_GongAn p img {
    width: 32px;
    height: 38px;
  }

  .Botom_Line_Info {
    float: left;
    width: 610px;
    height: 125px;
    font-size: 16px;
    color: #FFF;
    line-height: 20px;
    font-family: "Arial";
  }

  .Botom_Line2 {
    float: left;
    width: 210px;
    margin-top: 140px;
  }

  .Botom_Line2 {
    float: left;
    width: 210px;
    margin-top: 135px;
  }

  .Botom_Line2 ul {
    width: 210px;
    list-style: none;
  }

  .Botom_Line2 li {
    width: 210px;
    height: 30px;
    font-size: 16px;
    line-height: 30px;
    color: #FFF;
    font-family: "Arial";
  }

  .Botom_Line2 li a {
    color: #FFF;
  }

  .Bottom_Line3 {
    float: left;
    width: 150px;
    margin-top: 44px;
  }

  .Bottom_Line3_Title {
    width: 100%;
    height: 30px;
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 20px;
    color: #FFF;
    font-family: "Arial";
  }

  .Bottom_Line3_Title a {
    color: #FFF;
  }

  .Bottom_Line3_Links {
    width: 100%;
    height: auto;
  }

  .Bottom_Line3_Links p {
    float: left;
    width: 42px;
    height: 42px;
    margin-right: 10px;
  }

  .Bottom_Line3_Links p img {
    width: 42px;
    height: 42px;
  }
}