.enterpriseNetwork,
.history,
.about {
    background: RGBA(250, 250, 250, 1);
}

.honor .box1,
.about .box1 {
    position: relative;
    padding: 90px 0 119px;
    z-index: 1;
}
.about .box1 .content1400 {
    position: relative;
    z-index: 2;
}

.about .box1 .box-t {
    position: relative;
    display: flex;
    justify-content: space-between;
    z-index: 2;
}

.about .box1 .content1400::before {
    position: absolute;
    content: "";
    right: 0;
    top: 0;
    width: 28.71%;
    padding-top: 28.71%;
    background: #F6F6F6;
    border-radius: 50%;
    transform: scale(1.741);
    z-index: -1;
}
.enterpriseNetwork .box1 .icon img,
.honor .box1 .icon img,
.history .box1 .icon img,
.about .box1 .box-t-l .icon {
    width: 83px;
    display: block;
}

.honor .box1 .box-c .l .title,
.history .box1 .box-c .l .title,
.about .box1 .box-t-l .des {
    font-weight: bold;
    font-size: 24px;
    color: #231F20;
    line-height: 1.25;
    margin-top: 2em;
}

.about .box1 .box-t-l .title {
    font-weight: bold;
    color: #EB6622;
    line-height: 1.25;
    margin-top: .416em;
}

.about .box1 .box-t-r {
    width: 28.71%;
}

.about .box1 .box-t-r .circle {
    position: relative;
    padding-top: 100%;
    border-radius: 50%;
    border: 1px dashed #DEDEDE;
}

.about .box1 .box-t-r .circle .circleBox {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 59.7%;
    padding-top: 59.7%;
    border-radius: 50%;
    background-color: rgba(235, 102, 34, 1);
    cursor: pointer;
}

.about .box1 .box-t-r .circle .circleBox .text-box,
.about .box1 .box-t-r .circle .circleBox img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.about .box1 .box-t-r .circle .circleBox img {
    animation: rotate360 10s linear infinite;
}

.about .box1 .box-t-r .circle .circleBox:hover img {
    animation-play-state: paused;
}

.about .box1 .box-t-r .circle .circleBox .text-box {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: Rany-Bold;
    color: #fff;
}

.about .box1 .box-t-r .circle .circleBox .text-box span {
    font-family: Arial;
}

.about .box1 .box-c {
    position: relative;
    z-index: 1;
    margin-top: -192px;
}

.about .box1 .box-c img {
    display: block;
    width: 100%;
}

.about .box1 .box-b {
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    line-height: 2;
    margin-top: 50px;
    text-align: center;
}

.about .box1 .list {
    margin: 70px auto 0;
    width: 1100px;
    max-width: 100%;
    display: flex;
    justify-content: space-between;
}

.about .box1 .list .number {
    font-family: Anton;
    font-weight: 400;
    color: #EB6622;
    line-height: 1;
}

.about .box1 .list .text {
    font-weight: bold;
    font-size: 16px;
    color: #EB6622;
    line-height: 30px;
}

.about .box2 {
    padding: 182px 0 220px;
    background: url(../img/about-box2-1.jpg);
    background-size: cover;
}

.about .box3 .box-t-l .zh,
.about .box4 .box-t-l .zh,
.about .box2 .title {
    font-weight: bold;
    color: #EB6622;
    line-height: 1.5;
}

.about .box2 .text {
    width: 633px;
    max-width: 100%;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 30px;
    margin-top: 37px;
}

.about .box3 {
    padding: 120px 0 140px;
}

.about .box3 .box-t {
    display: flex;
    justify-content: space-between;
}

.about .box3 .box-t-l {
    width: 46.42%;
}

.about .box3 .box-t-l .en,
.about .box4 .box-t-l .en {
    font-family: Rany-Bold;
    color: rgba(235, 102, 34, 0);
    line-height: 1;
    text-stroke: 2px #DDDDDD;
    -webkit-text-stroke: 2px #DDDDDD;
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-top: 1.3em;
}

.about .box3 .box-t-r {
    width: 50%;
}

.about .box3 .box-t-r .title {
    font-weight: bold;
    font-size: 24px;
    color: #222222;
    line-height: 1.25;
    margin-bottom: 16px;
}

.about .box3 .box-t-r .des {
    font-weight: bold;
    font-size: 16px;
    color: #222222;
    line-height: 24px;
    margin-bottom: 16px
}

.about .box3 .box-t-r .list {
    display: flex;
    justify-content: space-between;
    max-width: 100%;
    width: 566px;
    margin-bottom: 48px;
}

.about .box3 .box-t-r .list li {
    font-weight: bold;
    font-size: 18px;
    color: #666666;
    line-height: 30px;
}

.about .box3 .box-t-r .list li .counter {
    font-family: Rany-Bold;
    color: #EB6622;
    line-height: 1;
    padding-right: 8px;
}

.about .box3 .box-t-r .items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.about .box3 .box-t-r .item {
    background: #F1F1F1;
    border-radius: 10px;
    padding: 28px 30px 23px;
}

.about .box3 .box-t-r .items .icon .iconfont {
    font-size: 20px;
    color: #EB6622;
    display: block;
    transition: all .6s;
}

.about .box3 .box-t-r .items .icon {
    display: inline-block;
}

.about .box3 .box-t-r .items .item:hover .icon .iconfont {
    transform: rotateY(180deg);
}

.about .box3 .box-t-r .items .text-title {
    font-weight: bold;
    font-size: 18px;
    color: #222222;
    line-height: 30px;
    margin-top: 22px;
}

.about .box3 .box-t-r .items .text-des {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin-top: 18px;
}

.about .box3 .box-t-r .text {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin-top: 30px;
}

.about .box3 .box-c {
    position: relative;
    margin-top: 55px;
    border-radius: 20px;
}

.about .box3 .box-c::after,
.about .box3 .box-c::before {
    position: absolute;
    left: 0;
    top: 0;
    content: "";
    width: 97.14%;
    height: 100%;
    left: 50%;
    transform: translate(-50%, 10px);
    background: #E5E5E5;
    border-radius: 20px;
    z-index: 3;
}

.about .box3 .box-c::after {
    transform: translate(-50%, 20px);
    background-color: rgba(241, 241, 241, 1);
    width: 92.85%;
    z-index: 2;
}

.about .box3 .box-c .pic {
    position: relative;
    border-radius: 20px;
    z-index: 3;
}

.about .box4 {
    padding-bottom: 155px;
}

.about .box4 .box-t {
    display: flex;
    justify-content: space-between;
}

.about .box4 .box-t-r {
    width: 50%;
}

.about .box4 .box-t-r .des {
    font-weight: bold;
    font-size: 18px;
    color: #222222;
    line-height: 36px;
}

.about .box4 .box-t-r .list {
    padding: 30px 0 0 30px;
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    line-height: 2;
}

.about .box4 .box-t-r .list li:not(:last-child) {
    margin-bottom: 48px;
}

.about .box4 .box-t-r .list .li-title {
    font-weight: bold;
    color: #222222;
}

.history .box1 {
    margin-top: 90px;
}

.history .box1 .box-c {
    display: flex;
    justify-content: space-between;
    margin-top: 48px;
}

.history .box1 .box-c .l .title {
    margin-top: 0 !important;
}

.history .box1 .box-c .l {
    width: 240px;
    padding-bottom: 96px;
}

.history .box1 .box-c .l .items {
    position: sticky;
    top: 141px;
    margin-top: 86px;
}

.history .box1 .box-c .l .items a {
    display: block;
    line-height: 70px;
    background: #F1F1F1;
    border-radius: 35px;
    text-align: center;
    font-family: Rany-Bold;
    font-size: 24px;
    color: #222222;
    transition: all .6s;
}

.history .box1 .box-c .l .items a:hover {
    color: #EB6622;
}

.history .box1 .box-c .l .items a.active {
    background: #EB6622;
    box-shadow: 5px 9px 30px 0px rgba(235, 102, 34, 0.3);
    color: #fff;
}

.history .box1 .box-c .l .items a:not(:last-child) {
    margin-bottom: 20px;
}

.history .box1 .box-c .r {
    flex: 1;
    margin-left: 200px;
}

.history .box1 .box-c .r-box {
    position: relative;
    width: 855px;
    max-width: 100%;
    margin: 0 0 0 auto;
    padding-left: 152px;
    padding-bottom: 96px;
    border-left: 1px solid RGBA(222, 222, 222, 1);
}

.history .box1 .box-c .r-box::before {
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    width: 21px;
    height: 21px;
    background: #EB6622;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.history .box1 .box-c .r-box .line {
    position: absolute;
    left: -1px;
    top: 0;
    content: "";
    width: 1px;
    height: 0;
    background-color: #EB6622;
    /* transition: all .6s; */
}

.history .box1 .box-c .r-box li:not(:last-child) {
    margin-bottom: 91px;
}

.history .box1 .box-c .r-box .year {
    font-family: Rany-Bold;
    color: #222222;
    line-height: 1;
}

.history .box1 .box-c .r-box .item {
    margin-top: 73px;
}

.history .box1 .box-c .r-box .item .text-title {
    font-family: Rany-Bold;
    font-size: 24px;
    color: #EB6622;
    line-height: 1;
}

.history .box1 .box-c .r-box .item .text-des {
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    line-height: 30px;
    margin-top: 12px;
}

.history .box1 .box-c .r-box .item .img {
    margin-top: 32px;
    display: inline-block;
}

.history .box1 .box-c .r-box .item .img .pic {
    border-radius: 10px;
}

.history .box1 .box-c .r2,
.history .box1 .box-c .r1 {
    width: 75.71%;
    padding-bottom: 120px;
}

.history .box1 .box-c .r1 .swiper-slide {
    width: 32%;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 24px;
    height: auto;
}

.history .box1 .box-c .r1 .swiper-slide .picCover {
    padding-top: 108%;
}

.history .box1 .box-c .r1 .swiper-slide .pic img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.history .box1 .box-c .r1 .swiper-slide .text-title {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 24px;
    text-align: center;
    margin-top: 10px;
    transition: all .6s;
}

.history .box1 .box-c .r1 .swiper-slide:hover .text-title {
    color: rgba(235, 102, 34, 1);
}

.history .box1 .box-c .r1 .swiper-slide:not(:last-child) {
    margin-right: 2%;
}

.history .box1 .box-c .r2 .r-box-item1 .btns,
.history .box1 .box-c .r1 .btns {
    margin-top: 40px;
    display: flex;
    gap: 10px;
}

.history .box1 .box-c .r2 .r-box-item1 .btns .btn,
.history .box1 .box-c .r1 .btns .btn {
    width: 44px;
    line-height: 44px;
    background: #EEEEEE;
    border-radius: 5px;
    text-align: center;
    cursor: pointer;
    transition: all .6s;
    color: rgba(235, 102, 34, 1);
}

.history .box1 .box-c .r2 .r-box-item1 .btns .btn:not(.swiper-button-disabled):hover,
.history .box1 .box-c .r1 .btns .btn:not(.swiper-button-disabled):hover {
    background-color: rgba(235, 102, 34, 1);
    color: #fff;
}

.history .box1 .box-c .r2 .r-box-item1 .btns .btn .iconfont,
.history .box1 .box-c .r1 .btns .btn .iconfont {
    font-size: 14px;
    font-weight: bold;
}

.history .box1 .box-c .r2 .r-box-item1 .btns .btn.swiper-button-disabled,
.history .box1 .box-c .r1 .btns .btn.swiper-button-disabled {
    opacity: .3;
    cursor: not-allowed;
}

.history .box1 .box-c .r2 .r-title {
    font-weight: 300;
    color: #231F20;
    line-height: 1;
}

.history .box1 .box-c .r2 .r-box-item:not(:last-child) {
    margin-bottom: 92px;
}

.history .box1 .box-c .r2 .r-box-item1 .swiper {
    margin-top: 43px;
}

.history .box1 .box-c .r2 .r-box-item1 .swiper-slide {
    width: 64.15%
}

.history .box1 .box-c .r2 .r-box-item1 .swiper-slide:not(:last-child) {
    margin-right: 20px;
}

.history .box1 .box-c .r2 .r-box-item1 .picCover {
    padding-top: 52.94%;
}

.history .box1 .box-c .r2 .r-box-item1 .picCover .pic {
    border-radius: 10px;
}

.history .box1 .box-c .r2 .r-box-item1 .text-box {
    position: relative;
    font-weight: bold;
    font-size: 18px;
    color: #231F20;
    line-height: 24px;
    margin-top: 22px;
    vertical-align: middle;
    transition: all .6s;
}

.history .box1 .box-c .r2 .r-box-item1 .swiper-slide:hover .text-box {
    color: #EB6622;
}

.history .box1 .box-c .r2 .r-box-item1 .text-box::before {
    display: inline-block;
    content: "";
    width: 10px;
    height: 10px;
    background: #EB6622;
    border-radius: 50%;
    margin-right: 13px;
}

.history .box1 .box-c .r2 .r-box-item1 .btns {
    margin-top: 26px;
}

.history .box1 .box-c .r2 .r-box-item2 .list {
    margin-top: 35px;
}

.history .box1 .box-c .r2 .r-box-item2 .list li {
    border-radius: 10px;
    background-color: #fff;
    padding: 0 30px;
}

.history .box1 .box-c .r2 .r-box-item2 .list li.active {
    box-shadow: 5px 9px 30px 0px rgba(222, 222, 222, 0.3);
}

.history .box1 .box-c .r2 .r-box-item2 .list li:not(:last-child) {
    margin-bottom: 10px;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .li-t {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l {
    flex: 1;
    margin-right: 31px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    line-height: 30px;
    padding: 25px 0;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l .name {
    font-size: 18px;
    color: rgba(35, 31, 32, 1);
    font-weight: bold;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .li-t-r .iconfont {
    font-size: 22px;
    color: rgba(222, 222, 222, 1);
    display: block;
    transform: scale(1.4);
}

.history .box1 .box-c .r2 .r-box-item2 .list li .li-t-r .icon-jian {
    display: none;
}

.history .box1 .box-c .r2 .r-box-item2 .list li.active .li-t-r .icon-jian {
    display: block;
}

.history .box1 .box-c .r2 .r-box-item2 .list li.active .li-t-r .icon-daohangxinjian {
    display: none;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .li-c {
    display: none;
    border-top: 1px solid rgba(222, 222, 222, 1);
    padding: 54px 0 40px;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .text-box {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .text-box .text:not(:last-child) {
    margin-bottom: 30px;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .text-box .text-title {
    color: rgba(34, 34, 34, 1);
    font-size: 18px;
    margin-bottom: 15px;
}

.history .box1 .box-c .r2 .r-box-item2 .list li .send {
    display: inline-block;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 60px;
    margin-top: 29px;
    background: #EB6622;
    border-radius: 5px;
    padding: 0 28px;
}

.enterpriseNetwork .box1 {
    padding: 90px 0 140px;
}

.enterpriseNetwork .box1 .box-c {
    display: flex;
    justify-content: space-between;
    margin-top: 48px;
}

.enterpriseNetwork .box1 .l {
    width: 42.21%;
}

.enterpriseNetwork .box1 .l .title {
    font-weight: bold;
    font-size: 24px;
    color: #231F20;
    line-height: 1;
}

.enterpriseNetwork .box1 .l .map {
    position: sticky;
    top: 141px;
    margin-top: 70px;
}

.enterpriseNetwork .box1 .l .map img {
    display: block;
    width: 100%;
}

.enterpriseNetwork .box1 .l .map .bullet {
    position: absolute;
    z-index: 3;
}

.enterpriseNetwork .box1 .l .map .bullet::before,
.enterpriseNetwork .box1 .l .map .bullet::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    border-radius: 50%;
    background: rgba(255, 255, 255, .4);
}

.enterpriseNetwork .box1 .l .map .bullet::before {
    animation: pulseScale 3s 1s infinite;
}

.enterpriseNetwork .box1 .l .map .bullet::after {
    animation: pulseScale 3s infinite;
}

.enterpriseNetwork .box1 .l .map .bullet span {
    position: relative;
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #fff;
    z-index: 2;
}

@keyframes pulseScale {
    0% {
        transform: scale(1);
        opacity: 0
    }

    20% {
        opacity: 1
    }

    90% {
        transform: scale(4.8);
        opacity: 0
    }

    100% {
        opacity: 0
    }

}

.enterpriseNetwork .box1 .l .map .bullet.bullet1 {
    left: 23%;
    top: 19%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet2 {
    left: 54.7%;
    top: 35%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet3 {
    left: 48%;
    top: 46%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet4 {
    left: 59.2%;
    top: 48.5%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet5 {
    left: 62%;
    top: 61%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet6 {
    left: 67%;
    top: 52.5%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet7 {
    left: 72.5%;
    top: 60.5%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet8 {
    left: 65%;
    top: 68%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet9 {
    left: 75%;
    top: 49.3%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet10 {
    left: 81%;
    top: 56%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet11 {
    left: 68%;
    top: 40%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet12 {
    left: 81.4%;
    top: 41.5%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet13 {
    left: 71%;
    top: 30.5%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet14 {
    left: 73.5%;
    top: 26.5%;
}

.enterpriseNetwork .box1 .l .map .bullet.bullet15 {
    left: 89.5%;
    top: 18.5%;
}

.enterpriseNetwork .box1 .r {
    width: 50%;
}

.enterpriseNetwork .box1 .r .list li {
    padding: 38px 38px 26px;
    background: #FFFFFF;
    border-radius: 10px;
    transition: all .6s;
}

.enterpriseNetwork .box1 .r .list li:hover {
    background: #EB6622;
    box-shadow: 5px 9px 30px 0px rgba(235, 102, 34, 0.3);
}

.enterpriseNetwork .box1 .r .list li:not(:last-child) {
    margin-bottom: 20px;
}

.enterpriseNetwork .box1 .r .list li:not(:last-child) {
    margin-bottom: 20px;
}

.enterpriseNetwork .box1 .r .list .li-t {
    display: flex;
    justify-content: space-between;
}

.enterpriseNetwork .box1 .r .list .li-t-l {
    font-weight: bold;
    font-size: 18px;
    color: #231F20;
    line-height: 1;
    transition: all .6s;
}

.enterpriseNetwork .box1 .r .list li:hover .li-c .items .item .iconfont,
.enterpriseNetwork .box1 .r .list li:hover .li-c .items,
.enterpriseNetwork .box1 .r .list li:hover .li-c .text-title,
.enterpriseNetwork .box1 .r .list li:hover .li-t-l {
    color: #fff;
}

.enterpriseNetwork .box1 .r .list .li-t-r {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #FFFFFF;
    border-radius: 50%;
    text-align: center;
    color: rgba(235, 102, 34, 1);
    opacity: 0;
    transition: all .6s;
}

.enterpriseNetwork .box1 .r .list li:hover .li-t-r {
    opacity: 1;
}

.enterpriseNetwork .box1 .r .list .li-t-r .iconfont {
    font-size: 24px;
}

.enterpriseNetwork .box1 .r .list .li-c {
    margin-top: 14px;
}

.enterpriseNetwork .box1 .r .list .li-c .text-title {
    font-weight: 300;
    color: #231F20;
    line-height: 1;
    transition: all .6s;
}

.enterpriseNetwork .box1 .r .list .li-c .items {
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    line-height: 30px;
    margin-top: 27px;
    transition: all .6s;
}

.enterpriseNetwork .box1 .r .list .li-c .items .item:not(:last-child) {
    margin-bottom: 6px;
}

.enterpriseNetwork .box1 .r .list .li-c .items .item .iconfont {
    color: rgba(235, 102, 34, 1);
    font-size: 20px;
    vertical-align: middle;
    transition: all .6s;
}

.history .box1 .box-c .r4,
.history .box1 .box-c .r3 {
    flex: 1;
    margin-left: 104px;
    padding-bottom: 114px;
}

.history .box1 .box-c .r3 .list li:not(:last-child) {
    margin-bottom: 58px;
}

.history .box1 .box-c .r3 .list li .li-title {
    font-weight: 300;
    color: #231F20;
    line-height: 1;
}

.history .box1 .box-c .r3 .list li .pic,
.history .box1 .box-c .r3 .list li .text-box {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    margin-top: 30px;
}

.history .box1 .box-c .r3 .list li .pic img {
    display: block;
    max-width: 100%;
}

.history .box1 .box-c .r4 .r-container {
    width: 925px;
    margin: 0 0 0 auto;
    max-width: 100%;
}

.history .box1 .box-c .r4 .r-container .item {
    display: flex;
    background: #F4F4F4;
    border-radius: 10px;
    padding: 25px 30px;
    font-weight: bold;
    font-size: 18px;
    line-height: 30px;
    color: #666666;
    transition: all .6s;
}

.history .box1 .box-c .r4 .r-container .item:hover {
    background: rgba(235, 102, 34, 1);
    border-radius: 10px;
    color: #fff;
}

.history .box1 .box-c .r4 .r-container .item .iconfont {
    color: RGBA(204, 204, 204, 1);
    font-size: 28px;
    font-weight: 400;
    transition: all .6s;
}

.history .box1 .box-c .r4 .r-container .item:hover .iconfont {
    color: #fff;
}

.history .box1 .box-c .r4 .r-container .item .text {
    flex: 1;
    margin: 0 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history .box1 .box-c .r4 .r-container .item:not(:last-child) {
    margin-bottom: 10px;
}

.history .box1 .box-c .r4 .r-container .pagination {
    margin-top: 90px;
}

@media (max-width:1440px) {

    .history .box1 .box-c .r-box,
    .history .box1 .box-c .r4 .r-container {
        width: 100%;
    }

    .history .box1 .box-c .r-box {
        padding-left: 86px;
    }

    .history .box1 .box-c .r {
        margin-left: 131px;
    }
}

@media (max-width:1199px) {
    .history .box1 .box-c .r-box {
        padding-left: 0;
    }

    .about .box3,
    .about .box2,
    .honor .box1,
    .about .box1 {
        padding: 80px 0;
    }

    .about .box4 {
        padding-bottom: 80px;
    }

    .about .box3 .box-c,
    .about .box3 .box-t-l .en,
    .about .box4 .box-t-l .en,
    .about .box1 .list,
    .about .box1 .box-b,
    .honor .box1 .box-c .l .title,
    .history .box1 .box-c .l .title,
    .about .box1 .box-t-l .des {
        margin-top: 45px;
    }

    .about .box4 .box-t-r .list li:not(:last-child) {
        margin-bottom: 45px;
    }

    .enterpriseNetwork .box1 .icon img,
    .honor .box1 .icon img,
    .history .box1 .icon img,
    .about .box1 .box-t-l .icon {
        width: 68px;
    }

    .about .box1 .box-t-r .circle .circleBox .text-box span {
        font-size: 20px;
    }

    .about .box1 .box-c {
        margin-top: -131px;
    }

    .about .box4 .box-t,
    .about .box3 .box-t {
        flex-direction: column;
    }

    .about .box4 .box-t-l,
    .about .box4 .box-t-r,
    .about .box3 .box-t-l,
    .about .box3 .box-t-r {
        width: 100%;
    }

    .about .box3 .box-t-l .en,
    .about .box4 .box-t-l .en {
        margin-top: .5em !important;
    }

    .about .box4 .box-t-r,
    .about .box3 .box-t-r {
        margin-top: 45px;
    }

    .about .box3 .box-t-r .list {
        margin-bottom: 45px;
    }

    .history .box1 {
        margin-top: 80px;
    }

    .history .box1 .box-c .r4 .r-container .pagination,
    .history .box1 .box-c {
        margin-top: 45px;
    }

    .history .box1 .box-c .r4,
    .history .box1 .box-c .r3,
    .history .box1 .box-c .l {
        padding-bottom: 80px;
    }

    .history .box1 .box-c .r4,
    .history .box1 .box-c .r3 {
        margin-left: 60px;
    }

    .history .box1 .box-c .l {
        width: 200px;
    }

    .history .box1 .box-c .l .items a {
        font-size: 22px;
    }

    .enterpriseNetwork .box1 {
        padding: 80px 0;
    }

    .enterpriseNetwork .box1 .l .map,
    .enterpriseNetwork .box1 .box-c {
        margin-top: 45px;
    }

    .enterpriseNetwork .box1 .r .list li {
        padding: 30px 20px;
    }

    .enterpriseNetwork .box1 .r .list .li-t-r {
        width: 45px;
        height: 45px;
    }

    .enterpriseNetwork .box1 .r .list .li-c .items {
        margin-top: 15px
    }

    .history .box1 .box-c .r-box {
        padding-bottom: 80px;
    }
    .history .box1 .box-c .r3 .list li:not(:last-child){
    margin-bottom: 45px;}
}

@media (max-width:1024px) {
    .history .box1 .box-c .r3 .list li:not(:last-child){
    margin-bottom: 40px;}
    .history .box1 .box-c .r3 .list li .pic, .history .box1 .box-c .r3 .list li .text-box{
    margin-top: 20px;}
    .history .box1 .box-c .r-box {
        padding-bottom: 70px;
    }

    .history .box1 .box-c .r-box .item .img {
        margin-top: 15px;
    }

    .history .box1 .box-c .r-box .item .text-des {
        font-size: 16px;
    }

    .history .box1 .box-c .r-box .item .text-title {
        font-size: 22px;
    }

    .history .box1 .box-c .r-box .item {
        margin-top: 30px;
    }

    .history .box1 .box-c .r-box li:not(:last-child) {
        margin-bottom: 45px;
    }

    .history .box1 .box-c .r-box {
        border-left: none;
    }

    .history .box1 .box-c .r-box .line,
    .history .box1 .box-c .r-box::before {
        display: none;
    }

    .history .box1 .box-c .r {
        flex: none;
        margin-left: 0;
        margin-top: 45px;
    }

    .enterpriseNetwork .box1 .r .list .li-c .items {
        font-size: 16px;
    }

    .enterpriseNetwork .box1 .l {
        width: 100%;
    }

    .enterpriseNetwork .box1 .r {
        width: 100%;
        margin-top: 40px;
    }

    .enterpriseNetwork .box1 .box-c {
        flex-direction: column;
    }

    .enterpriseNetwork .box1 {
        padding: 70px 0;
    }

    .enterpriseNetwork .box1 .l .map,
    .enterpriseNetwork .box1 .box-c {
        margin-top: 40px;
    }

    .history .box1 .box-c .r4 .r-container .item {
        padding: 20px 25px;
    }

    .history .box1 .box-c {
        flex-direction: column;
    }

    .history .box1 {
        margin-top: 70px;
    }

    .history .box1 .box-c .r4 .r-container .pagination,
    .history .box1 .box-c {
        margin-top: 40px;
    }

    .history .box1 .box-c .r4,
    .history .box1 .box-c .r3 {
        padding-bottom: 70px;
    }

    .about .box4 .box-t-r,
    .about .box3 .box-t-r {
        margin-top: 40px;
    }

    .about .box3 .box-t-r .list {
        margin-bottom: 40px;
    }

    .about .box2 .text {
        margin-top: 30px;
    }

    .about .box1 .box-b {
        font-size: 16px;
    }

    .about .box3,
    .about .box2,
    .honor .box1,
    .about .box1 {
        padding: 70px 0;
    }

    .about .box4 {
        padding-bottom: 70px;
    }

    .about .box3 .box-c,
    .about .box3 .box-t-l .en,
    .about .box4 .box-t-l .en,
    .about .box1 .list,
    .about .box1 .box-b,
    .honor .box1 .box-c .l .title,
    .history .box1 .box-c .l .title,
    .about .box1 .box-t-l .des {
        margin-top: 40px;
    }

    .about .box4 .box-t-r .list li:not(:last-child) {
        margin-bottom: 40px;
    }

    .about .box3 .box-t-r .title {
        font-size: 22px;
    }

    .about .box4 .box-t-r .des {
        font-size: 16px;
    }

    .about .box4 .box-t-r .list {
        font-size: 16px;
        line-height: 30px;
    }

    .history .box1 .box-c .l .items {
        position: relative;
        top: 0;
        margin-top: 40px;
        display: flex;
        gap: 10px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .history .box1 .box-c .l .items a:not(:last-child) {
        margin-bottom: 0;
    }

    .history .box1 .box-c .l .items a {
        line-height: 50px;
        font-size: 20px;
        padding: 0 20px;
    }

    .history .box1 .box-c .l {
        width: 100%;
        padding-bottom: 0;
    }

    .history .box1 .box-c .r4,
    .history .box1 .box-c .r3 {
        flex: none;
        margin-top: 45px;
        margin-left: 0;
    }

    .honor .box1 .box-c .l .title,
    .history .box1 .box-c .l .title,
    .about .box1 .box-t-l .des {
        font-size: 22px;
    }

    .history .box1 .box-c .r2,
    .history .box1 .box-c .r1 {
        padding-bottom: 80px;
        flex: none;
        margin-left: 0;
        width: 100%;
        margin-top: 45px;
    }

    .history .box1 .box-c .r2,
    .history .box1 .box-c .r1 {
        margin-top: 40px;
        padding-bottom: 70px;
    }

    .history .box1 .box-c .r2 .r-box-item1 .swiper {
        margin-top: 40px;
    }

    .history .box1 .box-c .r2 .r-box-item:not(:last-child) {
        margin-bottom: 80px;
    }

    .history .box1 .box-c .r2 .r-box-item1 .text-box {
        font-size: 16px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-c {
        padding: 30px 0 40px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li {
        padding: 0 20px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l {
        padding: 20px 0;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .send {
        line-height: 50px;
        padding: 0 19px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0 15px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l {
        padding: 15px 0;
    }

}


@media (max-width:768px) {
    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l {
        font-size: 14px;
        line-height: 24px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .text-box .text-title {
        margin-bottom: 8px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .text-box .text:not(:last-child) {
        margin-bottom: 20px;
    }

    .history .box1 .box-c .r2 .r-box-item1 .text-box {
        margin-top: 15px;
    }

    .history .box1 .box-c .r2 .r-box-item1 .swiper {
        margin-top: 30px;
    }

    .history .box1 .box-c .r2 .r-box-item:not(:last-child) {
        margin-bottom: 60px;
    }

    .history .box1 .box-c .r2,
    .history .box1 .box-c .r1 {
        margin-top: 30px;
        padding-bottom: 60px;
    }

    .history .box1 .box-c .r2 .r-box-item1 .btns,
    .history .box1 .box-c .r1 .btns {
        margin-top: 30px;
    }

    .history .box1 .box-c .r-box {
        padding-bottom: 60px;
    }

    .enterpriseNetwork .box1 .r {
        margin-top: 30px;
    }

    .enterpriseNetwork .box1 {
        padding: 50px 0;
    }

    .enterpriseNetwork .box1 .l .map,
    .enterpriseNetwork .box1 .box-c {
        margin-top: 30px;
    }

    .honor .box1 .box-c .l .title,
    .history .box1 .box-c .l .title,
    .about .box1 .box-t-l .des {
        font-size: 20px;
    }

    .history .box1 .box-c .r4 .r-container .item {
        padding: 15px 20px;
        font-size: 16px;
    }

    .history .box1 .box-c .r4 .r-container .item .text {
        margin: 0 10px;
    }

    .history .box1 .box-c .r4 .r-container .item .iconfont {
        font-size: 24px;
    }

    .history .box1 .box-c .r4,
    .history .box1 .box-c .r3,
    .history .box1 .box-c .l .items {
        margin-top: 30px;
    }

    .history .box1 {
        margin-top: 50px;
    }

    .history .box1 .box-c .r4 .r-container .pagination,
    .history .box1 .box-c {
        margin-top: 30px;
    }

    .history .box1 .box-c .r4,
    .history .box1 .box-c .r3 {
        padding-bottom: 60px;
    }

    .about .box3 .box-t-r .list li {
        font-size: 16px;
    }

    .about .box3 .box-t-r .title {
        font-size: 20px;
    }

    .about .box3 .box-t-r .items .text-title,
    .about .box3 .box-t-r .items .text-des {
        margin-top: 10px;
    }

    .about .box3 .box-t-r .item {
        padding: 20px;
    }

    .about .box3 .box-t-r .items {
        grid-template-columns: repeat(1, 1fr);
    }

    .about .box4 .box-t-r .list {
        padding: 20px 0 0 20px;
    }

    .about .box4 .box-t-r,
    .about .box3 .box-t-r {
        margin-top: 30px;
    }

    .about .box3 .box-t-r .list {
        margin-bottom: 30px;
    }

    .about .box2 .text {
        margin-top: 20px;
    }

    .about .box1 .box-t-r,
    .about .box1 .content1400::before {
        display: none;
    }

    .about .box1 .box-t-r .circle .circleBox .text-box span {
        font-size: 16px;
    }

    .about .box1 .box-c {
        margin-top: 31px;
    }

    .enterpriseNetwork .box1 .icon img,
    .honor .box1 .icon img,
    .history .box1 .icon img,
    .about .box1 .box-t-l .icon {
        width: 49px;
    }

    .about .box3,
    .about .box2,
    .honor .box1,
    .about .box1 {
        padding: 60px 0;
    }

    .about .box4 {
        padding-bottom: 60px;
    }

    .about .box3 .box-c,
    .about .box3 .box-t-l .en,
    .about .box4 .box-t-l .en,
    .about .box1 .list,
    .about .box1 .box-b,
    .honor .box1 .box-c .l .title,
    .history .box1 .box-c .l .title,
    .about .box1 .box-t-l .des {
        margin-top: 30px;
    }

    .about .box4 .box-t-r .list li:not(:last-child) {
        margin-bottom: 30px;
    }

    .about .box1 .list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .history .box1 .box-c .l .items a {
        font-size: 16px;
        line-height: 45px;
        padding: 0 15px;
    }

    .history .box1 .box-c .r-box .item .text-title {
        font-size: 20px;
    }

    .history .box1 .box-c .r-box li:not(:last-child) {
        margin-bottom: 40px;
    }

    .history .box1 .box-c .r1 .swiper-slide {
        width: 48.5%;
    }

    .history .box1 .box-c .r1 .swiper-slide:not(:last-child) {
        margin-right: 3%;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list {
        margin-top: 30px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l {
        margin-right: 20px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .text-box {
        font-size: 14px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .send {
        font-size: 14px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l .name {
        font-size: 16px;
    }
    .history .box1 .box-c .r3 .list li .pic, .history .box1 .box-c .r3 .list li .text-box{
    margin-top: 15px;}
}

@media (max-width: 500px) {
    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-l {
        margin-right: 0;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-r {
        display: none;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-t-r .iconfont {
        font-size: 16px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .text-box .text-title {
        font-size: 16px;
        margin-bottom: 5px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list li .li-c {
        padding: 20px 0 30px;
    }

    .history .box1 .box-c .r2 .r-box-item2 .list {
        margin-top: 25px;
    }

    .history .box1 .box-c .r2 .r-box-item1 .swiper {
        margin-top: 25px;
    }

    .history .box1 .box-c .r2 .r-box-item:not(:last-child) {
        margin-bottom: 40px;
    }

    .history .box1 .box-c .r2,
    .history .box1 .box-c .r1 {
        margin-top: 25px;
        padding-bottom: 50px;
    }

    .history .box1 .box-c .r2 .r-box-item1 .btns,
    .history .box1 .box-c .r1 .btns {
        margin-top: 25px;
    }

    .history .box1 .box-c .r-box {
        padding-bottom: 50px;
    }

    .enterpriseNetwork .box1 .r {
        margin-top: 25px;
    }

    .enterpriseNetwork .box1 {
        padding: 40px 0;
    }

    .enterpriseNetwork .box1 .l .map,
    .enterpriseNetwork .box1 .box-c {
        margin-top: 25px;
    }

    .history .box1 .box-c .r4 .r-container .item .iconfont {
        font-size: 20px;
    }

    .history .box1 .box-c .r4 .r-container .item {
        padding: 10px 15px;
    }

    .history .box1 .box-c .l .items a {
        font-size: 14px;
    }

    .history .box1 .box-c .r4,
    .history .box1 .box-c .r3,
    .history .box1 .box-c .l .items {
        margin-top: 25px;
    }

    .history .box1 {
        margin-top: 40px;
    }

    .history .box1 .box-c .r4 .r-container .pagination,
    .history .box1 .box-c {
        margin-top: 25px;
    }

    .history .box1 .box-c .r4,
    .history .box1 .box-c .r3 {
        padding-bottom: 50px;
    }

    .about .box3 .box-t-r .list li .counter {
        padding-right: 3px;
    }

    .about .box4 .box-t-r,
    .about .box3 .box-t-r {
        margin-top: 25px;
    }

    .about .box3 .box-t-r .list {
        margin-bottom: 25px;
    }

    .about .box2 .text {
        margin-top: 10px;
    }

    .about .box1 .box-c {
        margin-top: 24px;
    }

    .about .box3,
    .about .box2,
    .honor .box1 {
        padding: 50px 0;
    }

    .about .box1 {
        padding: 30px 0 50px;
    }

    .about .box4 {
        padding-bottom: 50px;
    }

    .about .box3 .box-c,
    .about .box3 .box-t-l .en,
    .about .box4 .box-t-l .en,
    .about .box1 .list,
    .about .box1 .box-b,
    .honor .box1 .box-c .l .title,
    .history .box1 .box-c .l .title,
    .about .box1 .box-t-l .des {
        margin-top: 25px;
    }

    .about .box4 .box-t-r .list li:not(:last-child) {
        margin-bottom: 25px;
    }

    .history .box1 .box-c .r1 .swiper-slide {
        padding: 15px;
    }

    .history .box1 .box-c .r1 .swiper-slide .text-title {
        font-size: 14px;
        line-height: 20px;
    }
}