.clear_both::after {
  clear: both;
  display: block;
  height: 0px;
  content: '';
}
@media (max-width: 750px) {
  body {
    width: 100%;
  }
  body .container_oa .top_content {
    width: 6.9rem;
    overflow: hidden;
    margin: 0.5rem auto 1rem;
  }
  body .container_oa .top_content .left_box {
    width: 100%;
    margin-bottom: 0.2rem;
  }
  body .container_oa .top_content .left_box .index2_imgswiper {
    width: 100%;
    margin-bottom: 0.12rem;
  }
  body .container_oa .top_content .left_box .index2_imgswiper .swiper_item {
    width: 100%;
    height: 100%;
  }
  body .container_oa .top_content .left_box .index2_imgswiper .swiper_item img {
    height: 100%;
    width: 100%;
  }
  body .container_oa .top_content .left_box .list {
    width: 100%;
    overflow: hidden;
  }
  body .container_oa .top_content .left_box .list .item {
    width: 32.5%;
    height: 3.2rem;
    float: left;
    background-color: #D5D5D5;
    margin-right: 1.25%;
    padding: 0.3rem 0.1rem;
  }
  body .container_oa .top_content .left_box .list .item h5 {
    width: 100%;
    height: 0.6rem;
    font-size: 0.34rem;
    line-height: 0.6rem;
    color: #707070;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  body .container_oa .top_content .left_box .list .item .small_info {
    width: 100%;
    height: 0.8rem;
    font-size: 0.26rem;
    line-height: 0.4rem;
    color: #707070;
    overflow: hidden;
  }
  body .container_oa .top_content .left_box .list .item .info {
    width: 100%;
    height: 1.2rem;
    font-size: 0.24rem;
    line-height: 0.4rem;
    color: #000000;
    overflow: hidden;
  }
  body .container_oa .top_content .left_box .list .item.more {
    background-color: #eaeaea;
    line-height: 3.2rem;
    text-align: center;
    padding: 0px;
  }
  body .container_oa .top_content .left_box .list .item.more a {
    height: 100%;
    color: #94BEBF;
    font-size: 0.4rem;
    display: block;
  }
  body .container_oa .top_content .left_box .list .item:nth-child(3) {
    margin-right: 0px;
  }
  body .container_oa .top_content .right_box {
    width: 100%;
  }
  body .container_oa .top_content .right_box ul {
    width: 100%;
  }
  body .container_oa .top_content .right_box ul li {
    width: 100%;
    overflow: hidden;
    margin-bottom: 0.3rem;
  }
  body .container_oa .top_content .right_box ul li .timebox {
    background-color: #94BEBF;
    color: #FFF;
    width: 1.4rem;
    height: 1.4rem;
    float: left;
    text-align: center;
    padding: 0.1rem 0px;
  }
  body .container_oa .top_content .right_box ul li .timebox b {
    width: 100%;
    font-size: 0.56rem;
    font-weight: 400;
    line-height: 0.7rem;
    color: #FFFFFF;
  }
  body .container_oa .top_content .right_box ul li .timebox p {
    width: 100%;
    font-size: 0.28rem;
    line-height: 0.5rem;
    color: #FFFFFF;
  }
  body .container_oa .top_content .right_box ul li .r {
    width: 5.2rem;
    float: right;
  }
  body .container_oa .top_content .right_box ul li .r h5 {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 0.6rem;
    color: #000000;
    font-size: 0.3rem;
    margin-bottom: 0.06rem;
    -webkit-transition: all 0.1s;
    transition: all 0.1s;
  }
  body .container_oa .top_content .right_box ul li .r .info {
    width: 100%;
    height: 0.76rem;
    font-size: 0.24rem;
    line-height: 0.38rem;
    color: #6E6E6E;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  body .container_oa .top_content .right_box ul li:last-child {
    margin-bottom: 0px;
  }
  body .container_oa .top_content .right_box ul li:hover .r h5 {
    color: #94BEBF;
  }
  body .container_oa .list_section {
    width: 100%;
    overflow: hidden;
    background-image: url(../../images/oa/bottombg.png);
    background-position: top 0.7rem center;
    background-size: contain;
    background-repeat: no-repeat;
  }
  body .container_oa .list_section .tab_box {
    width: 6.9rem;
    margin: 0 auto;
  }
  body .container_oa .list_section .tab_box .tabs {
    width: 100%;
    overflow: hidden;
    text-align: center;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn {
    width: 2.6rem;
    display: inline-block;
    cursor: pointer;
    text-align: center;
    overflow: hidden;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn .imgbox {
    width: 100%;
    height: 2rem;
    background-image: url(../../images/oa/oa_tab.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn p {
    font-size: 0.3rem;
    font-weight: 600;
    color: #D5D5D5;
    text-align: center;
    width: 2rem;
    float: right;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn.active .imgbox {
    background-image: url(../../images/oa/oa_tab2.png);
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn.active p {
    color: #94BEBF;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn:nth-child(2) .imgbox {
    background-image: url(../../images/oa/xiv_tab.png);
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn:nth-child(2) p {
    color: #D5D5D5;
    float: left;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn:nth-child(2).active .imgbox {
    background-image: url(../../images/oa/xiv_tab2.png);
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn:nth-child(2).active p {
    color: #94BEBF;
  }
  body .container_oa .list_section .tab_box .changeTab_box {
    width: 100%;
    text-align: right;
    margin: 0.4rem 0 0.3rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span {
    display: inline-block;
    padding: 0 0.15rem;
    font-size: 0.24rem;
    line-height: 0.4rem;
    color: #000000;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span i {
    display: inline-block;
    width: 10px;
    height: 14px;
    position: relative;
    margin-left: 4px;
    vertical-align: middle;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span i::before {
    position: absolute;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #88c0c0;
    content: " ";
    display: block;
    width: 0;
    height: 0;
    top: 8px;
    right: 0px;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span i::after {
    position: absolute;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #c9c6c6;
    content: " ";
    display: block;
    width: 0;
    height: 0;
    top: 0px;
    right: 0px;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box {
    display: inline-block;
    background: #94BEBF;
    line-height: 0.4rem;
    height: 0.4rem;
    padding-right: 0.1rem;
    width: 1.8rem;
    position: relative;
    vertical-align: middle;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box > a {
    display: block;
    line-height: .4rem;
    color: #FFF;
    font-size: .24rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box > a .iconfont {
    color: #FFF;
    line-height: 0.4rem;
    padding: 0 0.1rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang {
    width: 6rem;
    display: none;
    background-color: white;
    -webkit-box-shadow: 0 0 0.1rem #9E9E9E;
            box-shadow: 0 0 0.1rem #9E9E9E;
    padding: 0.05rem;
    position: absolute;
    top: 0.5rem;
    right: 0px;
    color: #333;
    text-align: left;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .first_ji {
    width: 100%;
    padding: 0.12rem 0 0.12rem 0.12rem;
    border-top: 1px solid #e7f2ef;
    overflow: hidden;
    font-size: 0.28rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .first_ji span {
    float: right;
    margin-right: 0.28rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .first_ji:hover {
    background-color: #e7f2ef;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .active {
    background-color: #f0f7f4;
    color: #6eacac;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .active .iconfont {
    -webkit-transform: rotate(180deg);
            transform: rotate(180deg);
    -webkit-transform-origin: center;
            transform-origin: center;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie {
    width: 100%;
    overflow: hidden;
    background-color: white;
    display: none;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul li {
    width: 2.95rem;
    padding: 0.2rem 0px .26rem .46rem !important;
    font-size: 0.28rem !important;
    margin: 0px !important;
    overflow: hidden;
    position: relative;
    float: left;
    line-height: 0.28rem;
    cursor: pointer;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul li input {
    position: absolute;
    top: 0.12rem;
    left: 0.05rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul li span:first-of-type {
    max-width: 2rem;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    float: left;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul li span:last-of-type {
    width: 1.5rem;
    display: block;
    float: left;
    margin-left: 0.05rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul .act {
    color: #0b9f9f;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lieshow {
    display: block;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .bt {
    margin-top: 0.1rem;
    padding-left: 0.2rem;
    text-align: center;
    margin-bottom: 0.1rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .bt span {
    display: inline-block;
    padding: .05rem .1rem;
    color: white;
    background-color: #88c0c0;
    margin-right: 0.1rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box select {
    background-color: transparent;
    border: none;
    color: #FFF;
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    padding: 0px 0.1rem 0  0.6rem;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box select option {
    color: #94BEBF;
  }
  body .container_oa .list_section .list_box {
    width: 6.9rem;
    margin: 0 auto;
  }
  body .container_oa .list_section .list_box ul {
    width: 100%;
    overflow: hidden;
    display: none;
  }
  body .container_oa .list_section .list_box ul.active {
    display: block;
  }
  body .container_oa .list_section .list_box ul li {
    width: 3.3rem;
    float: left;
    margin: 0 0.3rem 0.3rem 0;
    padding: 0.2rem 0.1rem 0.2rem;
    border: 1px solid #94BEBF;
    border-radius: 0.06rem;
  }
  body .container_oa .list_section .list_box ul li .title {
    width: 100%;
    overflow: hidden;
  }
  body .container_oa .list_section .list_box ul li .title img {
    float: left;
    width: 0.5rem;
    margin-right: 0.1rem;
  }
  body .container_oa .list_section .list_box ul li .title h5 {
    width: 2.4rem;
    height: 0.8rem;
    font-size: 0.26rem;
    line-height: 0.4rem;
    color: #000000;
    float: right;
    overflow: hidden;
  }
  body .container_oa .list_section .list_box ul li .number_box {
    border-top: 1px solid #707070;
    color: #6E6E6E;
    overflow: hidden;
    margin: 0.1rem 0px 0;
    padding: 0.02rem 0px;
  }
  body .container_oa .list_section .list_box ul li .number_box span {
    width: 50%;
    font-size: 0.24rem;
    line-height: 0.4rem;
    color: #6E6E6E;
    float: left;
  }
  body .container_oa .list_section .list_box ul li .number_box span.r {
    text-align: right;
  }
  body .container_oa .list_section .list_box ul li .info {
    width: 100%;
    margin: 0.2rem 0px 0.1rem;
    height: 1.6rem;
    font-size: 0.24rem;
    line-height: 0.4rem;
    color: #6E6E6E;
    overflow: hidden;
  }
  body .container_oa .list_section .list_box ul li .author_box {
    width: 100%;
    overflow: hidden;
  }
  body .container_oa .list_section .list_box ul li .author_box > div {
    margin-top: 0.1rem;
    float: left;
    width: 50%;
    height: 0.6rem;
    line-height: 0.6rem;
    background: #EEEEEE;
    padding: 0 0.1rem;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  body .container_oa .list_section .list_box ul li .author_box > div a {
    font-size: 0.24rem;
    line-height: 0.6rem;
    color: #6E6E6E;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn {
    text-align: right;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn span {
    cursor: pointer;
    font-size: 0.24rem;
    color: #6E6E6E;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn span .iconfont {
    font-size: 0.28rem;
    vertical-align: middle;
    margin-right: 0.1rem;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn span.active {
    color: #D9AF6D;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn span.active .iconfont {
    color: #D9AF6D;
  }
  body .container_oa .list_section .list_box ul li:nth-child(2n) {
    margin-right: 0px;
  }
  body .container_oa .list_section .pageCountbox {
    width: 100%;
    margin-bottom: 50px;
  }
  body .container_oa .list_section .pageCountbox > div {
    display: none;
  }
  body .container_oa .list_section .pageCountbox > div.active {
    display: block;
  }
  body .container_oa .banner_oa {
    width: 100%;
    overflow: hidden;
    margin: 0 auto 0.2rem;
  }
  body .container_oa .banner_oa .item {
    width: 100%;
  }
  body .container_oa .banner_oa .item img {
    width: 100%;
  }
  body .container_oa .small_nav {
    width: 6.9rem;
    overflow: hidden;
    margin: 0 auto;
    font-size: 0.24rem;
    line-height: 0.4rem;
    color: #000000;
  }
  body .container_oa .small_nav a {
    font-size: 0.24rem;
    line-height: 0.4rem;
    color: #000000;
  }
  body .container_oa .small_nav span {
    color: #228A9F;
  }
  body .container_oa .data_box {
    width: 6.9rem;
    overflow: hidden;
    padding-top: 0.3rem;
    margin: 0 auto  1rem;
  }
  body .container_oa .data_box .left_box {
    width: 100%;
  }
  body .container_oa .data_box .left_box ul {
    width: 100%;
  }
  body .container_oa .data_box .left_box ul li {
    width: 100%;
    overflow: hidden;
    margin-bottom: 0.3rem;
  }
  body .container_oa .data_box .left_box ul li .timebox {
    background-color: #94BEBF;
    color: #FFF;
    width: 1.4rem;
    height: 1.4rem;
    float: left;
    text-align: center;
    padding: 0.1rem 0px;
  }
  body .container_oa .data_box .left_box ul li .timebox b {
    width: 100%;
    font-size: 0.56rem;
    font-weight: 400;
    line-height: 0.7rem;
    color: #FFFFFF;
  }
  body .container_oa .data_box .left_box ul li .timebox p {
    width: 100%;
    font-size: 0.28rem;
    line-height: 0.5rem;
    color: #FFFFFF;
  }
  body .container_oa .data_box .left_box ul li .r {
    width: 5.2rem;
    float: right;
  }
  body .container_oa .data_box .left_box ul li .r h5 {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 0.6rem;
    color: #000000;
    font-size: 0.3rem;
    margin-bottom: 0.06rem;
    -webkit-transition: all 0.1s;
    transition: all 0.1s;
  }
  body .container_oa .data_box .left_box ul li .r .info {
    width: 100%;
    height: 0.76rem;
    font-size: 0.24rem;
    line-height: 0.38rem;
    color: #6E6E6E;
    overflow: hidden;
  }
  body .container_oa .data_box .left_box ul li:last-child {
    margin-bottom: 0px;
  }
  body .container_oa .data_box .left_box ul li:hover .r h5 {
    color: #94BEBF;
  }
  body .container_oa .data_box .right_box {
    display: none;
  }
}
/* 小屏幕（平板，大于等于 768px） */
@media (min-width: 750px) {
  body {
    width: 100%;
  }
  body .container_oa .top_content {
    width: 1200px;
    overflow: hidden;
    padding-top: 25px;
    margin: 0 auto 100px;
  }
  body .container_oa .top_content .left_box {
    width: 600px;
    float: left;
  }
  body .container_oa .top_content .left_box .index2_imgswiper {
    width: 100%;
    height: 240px;
    margin-bottom: 6px;
  }
  body .container_oa .top_content .left_box .index2_imgswiper .swiper_item {
    width: 100%;
    height: 100%;
  }
  body .container_oa .top_content .left_box .index2_imgswiper .swiper_item img {
    height: 100%;
    width: 100%;
  }
  body .container_oa .top_content .left_box .list {
    width: 100%;
    overflow: hidden;
  }
  body .container_oa .top_content .left_box .list .item {
    width: 196px;
    height: 196px;
    float: left;
    background-color: #D5D5D5;
    margin-right: 6px;
    padding: 15px 10px;
  }
  body .container_oa .top_content .left_box .list .item h5 {
    width: 100%;
    height: 44px;
    font-size: 30px;
    line-height: 44px;
    color: #707070;
    white-space: nowrap;
    text-overflow: ellipsis;
  }
  body .container_oa .top_content .left_box .list .item .small_info {
    width: 100%;
    height: 44px;
    font-size: 16px;
    line-height: 22px;
    color: #707070;
    overflow: hidden;
  }
  body .container_oa .top_content .left_box .list .item .info {
    width: 100%;
    height: 72px;
    font-size: 12px;
    line-height: 24px;
    color: #000000;
    overflow: hidden;
  }
  body .container_oa .top_content .left_box .list .item.more {
    background-color: #eaeaea;
    line-height: 196px;
    text-align: center;
    padding: 0px;
  }
  body .container_oa .top_content .left_box .list .item.more a {
    height: 100%;
    color: #94BEBF;
    font-size: 30px;
    display: block;
  }
  body .container_oa .top_content .left_box .list .item:nth-child(3) {
    margin-right: 0px;
  }
  body .container_oa .top_content .right_box {
    width: 570px;
    float: right;
  }
  body .container_oa .top_content .right_box ul {
    width: 100%;
  }
  body .container_oa .top_content .right_box ul li {
    width: 100%;
    overflow: hidden;
    margin-bottom: 23px;
  }
  body .container_oa .top_content .right_box ul li .timebox {
    background-color: #94BEBF;
    color: #FFF;
    width: 70px;
    height: 70px;
    float: left;
    margin-right: 25px;
    text-align: center;
    padding: 5px 0px;
  }
  body .container_oa .top_content .right_box ul li .timebox b {
    width: 100%;
    font-size: 40px;
    font-weight: 400;
    line-height: 40px;
    color: #FFFFFF;
  }
  body .container_oa .top_content .right_box ul li .timebox p {
    width: 100%;
    font-size: 14px;
    line-height: 22px;
    color: #FFFFFF;
  }
  body .container_oa .top_content .right_box ul li .r {
    width: 475px;
    float: right;
  }
  body .container_oa .top_content .right_box ul li .r h5 {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 24px;
    color: #000000;
    font-size: 14px;
    margin-bottom: 5px;
    -webkit-transition: all 0.1s;
    transition: all 0.1s;
  }
  body .container_oa .top_content .right_box ul li .r .info {
    width: 100%;
    height: 40px;
    font-size: 12px;
    line-height: 20px;
    color: #6E6E6E;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  body .container_oa .top_content .right_box ul li:last-child {
    margin-bottom: 0px;
  }
  body .container_oa .top_content .right_box ul li:hover .r h5 {
    color: #94BEBF;
  }
  body .container_oa .list_section {
    width: 100%;
    overflow: hidden;
    background-image: url(../../images/oa/bottombg.png);
    background-position: top 100px center;
    background-size: contain;
    background-repeat: no-repeat;
  }
  body .container_oa .list_section .tab_box {
    width: 1200px;
    margin: 0 auto;
  }
  body .container_oa .list_section .tab_box .tabs {
    width: 100%;
    overflow: hidden;
    text-align: center;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn {
    width: 300px;
    display: inline-block;
    cursor: pointer;
    text-align: center;
    overflow: hidden;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn .imgbox {
    width: 100%;
    height: 200px;
    background-image: url(../../images/oa/oa_tab.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn p {
    font-size: 30px;
    font-weight: 600;
    color: #D5D5D5;
    text-align: center;
    width: 230px;
    float: right;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn.active .imgbox {
    background-image: url(../../images/oa/oa_tab2.png);
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn.active p {
    color: #94BEBF;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn:nth-child(2) .imgbox {
    background-image: url(../../images/oa/xiv_tab.png);
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn:nth-child(2) p {
    color: #D5D5D5;
    float: left;
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn:nth-child(2).active .imgbox {
    background-image: url(../../images/oa/xiv_tab2.png);
  }
  body .container_oa .list_section .tab_box .tabs .tab_btn:nth-child(2).active p {
    color: #94BEBF;
  }
  body .container_oa .list_section .tab_box .changeTab_box {
    width: 100%;
    text-align: right;
    margin: 40px 0 30px;
  }
  body .container_oa .list_section .tab_box .changeTab_box::after {
    clear: both;
    display: block;
    height: 0px;
    content: '';
  }
  body .container_oa .list_section .tab_box .changeTab_box > span {
    display: inline-block;
    padding: 0 15px;
    font-size: 14px;
    line-height: 26px;
    color: #000000;
    cursor: pointer;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span i {
    display: inline-block;
    width: 10px;
    height: 14px;
    position: relative;
    margin-left: 4px;
    vertical-align: middle;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span i::before {
    position: absolute;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #c9c6c6;
    content: " ";
    display: block;
    width: 0;
    height: 0;
    top: 8px;
    right: 0px;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span i::after {
    position: absolute;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #88c0c0;
    content: " ";
    display: block;
    width: 0;
    height: 0;
    top: 0px;
    right: 0px;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span.down i::before {
    border-top: 5px solid #88c0c0;
  }
  body .container_oa .list_section .tab_box .changeTab_box > span.down i::after {
    border-bottom: 5px solid #c9c6c6;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box {
    display: inline-block;
    background: #94BEBF;
    line-height: 26px;
    height: 26px;
    padding-right: 10px;
    width: 120px;
    position: relative;
    vertical-align: middle;
    color: #FFF;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box > a {
    color: #FFF;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box > a .iconfont {
    color: #FFF;
    line-height: 26px;
    padding: 0 5px;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang {
    width: 460px;
    display: none;
    background-color: white;
    -webkit-box-shadow: 0px 0px 8px #9E9E9E;
            box-shadow: 0px 0px 8px #9E9E9E;
    padding: 5px;
    position: absolute;
    top: 45px;
    right: 0px;
    color: #333;
    text-align: left;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .first_ji {
    width: 100%;
    padding: 10px 0px 10px 10px;
    border-top: 1px solid #e7f2ef;
    overflow: hidden;
    font-size: 14px;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .first_ji span {
    float: right;
    margin-right: 15px;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .first_ji:hover {
    background-color: #e7f2ef;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .active {
    background-color: #f0f7f4;
    color: #6eacac;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .active .iconfont {
    -webkit-transform: rotate(180deg);
            transform: rotate(180deg);
    -webkit-transform-origin: center;
            transform-origin: center;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie {
    width: 100%;
    overflow: hidden;
    background-color: white;
    display: none;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul li {
    width: 145px;
    padding: 12px 0px 12px 25px !important;
    font-size: 13px !important;
    margin: 0px !important;
    overflow: hidden;
    position: relative;
    float: left;
    line-height: 14px;
    cursor: pointer;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul li input {
    position: absolute;
    top: 10px;
    left: 7px;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul li span:first-of-type {
    max-width: 60px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    float: left;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul li span:last-of-type {
    width: 53px;
    display: block;
    float: left;
    margin-left: 5px;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lie ul .act {
    color: #0b9f9f;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .lieshow {
    display: block;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .bt {
    margin-top: 10px;
    padding-left: 20px;
    text-align: center;
    margin-bottom: 10px;
  }
  body .container_oa .list_section .tab_box .changeTab_box .select_box .chang .bt span {
    display: inline-block;
    padding: 5px 10px;
    color: white;
    background-color: #88c0c0;
    margin-right: 10px;
  }
  body .container_oa .list_section .list_box {
    width: 1200px;
    margin: 0 auto;
  }
  body .container_oa .list_section .list_box ul {
    width: 100%;
    overflow: hidden;
    display: none;
  }
  body .container_oa .list_section .list_box ul.active {
    display: block;
  }
  body .container_oa .list_section .list_box ul li {
    width: 380px;
    float: left;
    margin: 0 30px 30px 0;
    padding: 25px 15px 10px;
    border: 1px solid #94BEBF;
    border-radius: 5px;
  }
  body .container_oa .list_section .list_box ul li .title {
    width: 100%;
    overflow: hidden;
  }
  body .container_oa .list_section .list_box ul li .title img {
    float: left;
    width: 30px;
    margin-right: 10px;
  }
  body .container_oa .list_section .list_box ul li .title h5 {
    width: 305px;
    height: 42px;
    font-size: 16px;
    line-height: 21px;
    color: #000000;
    float: right;
    overflow: hidden;
  }
  body .container_oa .list_section .list_box ul li .number_box {
    border-top: 1px solid #707070;
    color: #6E6E6E;
    overflow: hidden;
    margin: 10px 0px 0;
    padding: 2px 0px;
  }
  body .container_oa .list_section .list_box ul li .number_box span {
    width: 50%;
    font-size: 12px;
    line-height: 21px;
    color: #6E6E6E;
    float: left;
  }
  body .container_oa .list_section .list_box ul li .number_box span.r {
    text-align: right;
  }
  body .container_oa .list_section .list_box ul li .info {
    width: 100%;
    margin: 12px 0px 8px;
    height: 88px;
    font-size: 14px;
    line-height: 22px;
    color: #6E6E6E;
    overflow: hidden;
  }
  body .container_oa .list_section .list_box ul li .author_box {
    width: 100%;
    overflow: hidden;
  }
  body .container_oa .list_section .list_box ul li .author_box > div {
    margin-top: 10px;
    float: left;
    width: 50%;
    height: 26px;
    line-height: 26px;
    background: #EEEEEE;
    padding: 0 10px;
  }
  body .container_oa .list_section .list_box ul li .author_box > div a {
    font-size: 12px;
    line-height: 26px;
    color: #6E6E6E;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn {
    text-align: right;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn span {
    cursor: pointer;
    font-size: 12px;
    color: #6E6E6E;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn span .iconfont {
    font-size: 16px;
    vertical-align: middle;
    margin-right: 5px;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn span.active {
    color: #D9AF6D;
  }
  body .container_oa .list_section .list_box ul li .author_box .collectBtn span.active .iconfont {
    color: #D9AF6D;
  }
  body .container_oa .list_section .list_box ul li:nth-child(3n) {
    margin-right: 0px;
  }
  body .container_oa .list_section .pageCountbox {
    width: 100%;
    margin-bottom: 50px;
  }
  body .container_oa .list_section .pageCountbox > div {
    display: none;
  }
  body .container_oa .list_section .pageCountbox > div.active {
    display: block;
  }
  body .container_oa .banner_oa {
    width: 1200px;
    overflow: hidden;
    margin: 0 auto 20px;
  }
  body .container_oa .banner_oa .item {
    width: 100%;
  }
  body .container_oa .banner_oa .item img {
    width: 100%;
  }
  body .container_oa .small_nav {
    width: 1200px;
    overflow: hidden;
    margin: 0 auto;
    font-size: 12px;
    line-height: 22px;
    color: #000000;
  }
  body .container_oa .small_nav a {
    font-size: 12px;
    line-height: 22px;
    color: #000000;
  }
  body .container_oa .small_nav span {
    color: #228A9F;
  }
  body .container_oa .data_box {
    width: 1200px;
    overflow: hidden;
    padding-top: 25px;
    margin: 0 auto 100px;
  }
  body .container_oa .data_box .left_box {
    width: 840px;
    float: left;
  }
  body .container_oa .data_box .left_box ul {
    width: 100%;
  }
  body .container_oa .data_box .left_box ul li {
    width: 100%;
    overflow: hidden;
    margin-bottom: 50px;
  }
  body .container_oa .data_box .left_box ul li .timebox {
    background-color: #94BEBF;
    color: #FFF;
    width: 70px;
    height: 70px;
    float: left;
    margin-right: 50px;
    text-align: center;
    padding: 5px 0px;
  }
  body .container_oa .data_box .left_box ul li .timebox b {
    width: 100%;
    font-size: 40px;
    font-weight: 400;
    line-height: 40px;
    color: #FFFFFF;
  }
  body .container_oa .data_box .left_box ul li .timebox p {
    width: 100%;
    font-size: 14px;
    line-height: 22px;
    color: #FFFFFF;
  }
  body .container_oa .data_box .left_box ul li .r {
    width: 720px;
    float: right;
  }
  body .container_oa .data_box .left_box ul li .r h5 {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 24px;
    color: #000000;
    font-size: 14px;
    margin-bottom: 5px;
    -webkit-transition: all 0.1s;
    transition: all 0.1s;
  }
  body .container_oa .data_box .left_box ul li .r .info {
    width: 100%;
    height: 40px;
    font-size: 12px;
    line-height: 20px;
    color: #6E6E6E;
    overflow: hidden;
  }
  body .container_oa .data_box .left_box ul li:last-child {
    margin-bottom: 0px;
  }
  body .container_oa .data_box .left_box ul li:hover .r h5 {
    color: #94BEBF;
  }
  body .container_oa .data_box .left_box .user_page_laypage {
    margin-top: 50px;
  }
  body .container_oa .data_box .right_box {
    width: 200px;
    float: right;
  }
  body .container_oa .data_box .right_box ul {
    width: 100%;
  }
  body .container_oa .data_box .right_box ul li {
    width: 100%;
    margin-bottom: 20px;
  }
  body .container_oa .data_box .right_box ul li .title_btn {
    width: 200px;
    height: 40px;
    background: #C1A877;
    color: #FFF;
    position: relative;
    text-align: center;
    line-height: 40px;
    cursor: pointer;
    -moz-user-select: none;
    /*火狐*/
    -webkit-user-select: none;
    /*webkit浏览器*/
    -ms-user-select: none;
    /*IE10*/
    /*早期浏览器*/
    user-select: none;
  }
  body .container_oa .data_box .right_box ul li .title_btn .iconfont {
    position: absolute;
    top: 0px;
    right: 15px;
    line-height: 40px;
    color: #FFF;
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
  }
  body .container_oa .data_box .right_box ul li .month_list {
    width: 100%;
    overflow: hidden;
    padding: 15px 0px;
    display: none;
  }
  body .container_oa .data_box .right_box ul li .month_list span {
    width: 35px;
    float: left;
    display: block;
    line-height: 35px;
    text-align: center;
    font-size: 12px;
    color: #D5D5D5;
    border-radius: 50%;
    margin: 0px 20px 5px 0px;
    cursor: no-drop;
  }
  body .container_oa .data_box .right_box ul li .month_list span:nth-child(4n) {
    margin-right: 0px;
  }
  body .container_oa .data_box .right_box ul li .month_list span.color {
    color: #C1A877;
    cursor: pointer;
  }
  body .container_oa .data_box .right_box ul li .month_list span.active {
    background: #C1A877;
    color: #FFF;
  }
  body .container_oa .data_box .right_box ul li.active {
    margin-bottom: 0px;
  }
  body .container_oa .data_box .right_box ul li.active .title_btn .iconfont {
    -webkit-transform: rotate(180deg);
            transform: rotate(180deg);
  }
  body .container_oa .data_box .right_box ul li.active .month_list {
    display: block;
  }
}