@media screen and (min-width: 1200px) {
	body {
		width: 100%;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: flex-start;
		overflow-x: hidden;
	}
	._block_ {
		width: 1920px;
		box-sizing: border-box;
		padding: 0 360px;
	}
	.head {
		height: 980px;
		background-image: url(../images/head_bg.png);
		background-size: 100% 100%;
		background-position: center center;
		display: flex;
		align-items: center;
		justify-content: center;
	}
	.head_title {
		width: 1214px;
		transform: translateY(-30%);
	}
	.headline {
		box-sizing: border-box;
		padding-top: 100px;
		padding-bottom: 200px;
		background-image: url(../images/headline_bg.png);
		background-size: 100% 100%;
		background-position: center center;
	}
	.headline_top {
		width: 100%;
		display: flex;
		align-items: center;
		justify-content: space-between;
	}
	.headline_title {
		width: 95px;
	}
	.headline_top_right {
		width: 1050px;
	}
	.headline_top_right_title {
		font-size: 45px;
		font-weight: bold;
		padding: 10px 0;
		text-align: center;
		letter-spacing: 2px;
	}
	.headline_top_right_abstract {
		font-size: 18px;
		color: #111111;
		line-height: 1.5;
	}
	.headline_bottom {
		width: 100%;
		display: flex;
		align-items: top;
		justify-content: space-between;
		margin-top: 50px;
	}
	.headline_swiper {
		width: 600px;
		height: 400px;
		overflow: hidden;
	}
	.headline_swiper_box {
		position: relative;
	}
	.headline_swiper_box_img {
		width: 600px;
		height: 400px;
	}
	.headline_swiper_box_title {
		position: absolute;
		bottom: 0;
		left: 0;
		width: 100%;
		background-color: rgba(0, 0, 0, 0.5);
		color: white;
		text-align: center;
		height: 2em;
		line-height: 2em;
	}
	.headline_bottom_right {
		width: 600px;
		box-sizing: border-box;
		padding: 0 30px;
	}
	.headline_bottom_right_title {
		font-size: 24px;
		letter-spacing: 1px;
		padding: 20px 0;
		font-weight: bold;
	}
	.headline_bottom_right_abstract {
		font-size: 14px;
		color: #111111;
		line-height: 2em;
		text-indent: 2em;
		padding-bottom: 2em;
		border-bottom: 1px dashed #111111;
	}
	.headline_bottom_right_list {
		padding: 20px 0;
	}
	.headline_bottom_right_list_item {
		padding: 10px 0 10px 20px;
		line-height: 1.5;
		position: relative;
	}
	.headline_bottom_right_list_item::before {
		content: "";
		position: absolute;
		left: 0;
		top: 50%;
		transform: translateY(-50%);
		width: 6px;
		height: 6px;
		border-radius: 50%;
		background-color: black;
	}
	.headline_bottom_right_more {
		width: 100%;
		text-align: right;
		letter-spacing: 2px;
		font-size: 18px;
		user-select: none;
	}
	.bz {
		padding-bottom: 100px;
		background-image: url(../images/bz_bg.png);
		background-size: 100% 100%;
		background-position: center center;
	}
	._title_img_ {
		width: 640px;
		margin: 100px 280px;
	}
	#video {
		width: 1200px;
		height: 900px;
		background-color: black;
	}
	.bz_box {
		position: relative;
	}
	.bz_swiper {
		width: 1200px;
		height: 230px;
		overflow: hidden;
	}
	.bz_swiper_box {
		width: 290px;
		margin: 10px 5px;
		height: 220px;
		position: relative;
	}
	.bz_swiper_box_img {
		width: 100%;
		height: 100%;
	}
	.bz_swiper_box_title {
		position: absolute;
		bottom: 0;
		left: 0;
		text-align: center;
		background-color: rgba(0, 0, 0, 0.5);
		color: white;
		line-height: 2em;
		height: 2em;
		font-size: 16px;
		width: 100%;
	}
	.bz_swiper_btn {
		position: absolute;
		width: 40px;
		height: 40px;
		background-color: rgba(0, 0, 0, 0.5);
		color: white;
		line-height: 40px;
		font-size: 40px;
		text-align: center;
		transform: scaleY(2) translateY(-50%);
		top: 50%;
		user-select: none;
	}
	.bz_swiper_prev {
		left: -40px;
	}
	.bz_swiper_next {
		right: -40px;
	}
	.syr {
		padding-bottom: 100px;
		background-image: url(../images/syr_bg.png);
		background-size: 100% 100%;
		background-position: center center;
	}
	.syr_box {
		position: relative;
	}
	.syr_swiper {
		width: 1200px;
		overflow: hidden;
	}
	.syr_swiper_box {
		width: 390px;
		margin: 5px;
	}
	.syr_swiper_box_img {
		width: 100%;
	}
	.syr_swiper_box_title {
		text-align: center;
		width: 100%;
		overflow: hidden;
		line-height: 2em;
		color: white;
	}
	.syr_swiper_btn {
		position: absolute;
		position: absolute;
		width: 40px;
		height: 40px;
		color: white;
		line-height: 40px;
		font-size: 60px;
		text-align: center;
		transform: scaleY(2) translateY(-50%);
		top: 50%;
		user-select: none;
	}
	.syr_swiper_prev {
		left: -40px;
	}
	.syr_swiper_next {
		right: -40px;
	}
	.gz {
		padding-bottom: 100px;
	}
	.gz_box {
		position: relative;
	}
	.gz_swiper {
		padding: 100px 0;
		width: 100%;
		overflow: hidden;
	}
	.gz_swiper_img {
		width: 240px;
		height: 500px;
	}
	.swiper-slide {
		transition: all 0.5s;
	}
	.gz_swiper .swiper-slide-active {
		padding: 20px 10px;
		border-radius: 10px;
		background-color: #ffe382;
		transform: translateY(-20px) scale(1.3);
		z-index: 10;
	}
	.gz_swiper .swiper-slide-active .gz_swiper_img {
		border-radius: 10px;
	}
	.gz_swiper_prev {
		left: -40px;
	}
	.gz_swiper_next {
		right: -40px;
	}
	.gz_swiper_btn {
		position: absolute;
		position: absolute;
		width: 40px;
		height: 40px;
		color: black;
		opacity: 0.5;
		line-height: 40px;
		font-size: 60px;
		text-align: center;
		transform: scaleY(2) translateY(-50%);
		top: 50%;
		user-select: none;
	}
	.wb {
		padding-bottom: 100px;
		background-image: url(../images/wb_bg.png);
		background-size: 100% 100%;
		background-position: center center;
	}
	.wb_box {
		width: 100%;
		display: flex;
		align-items: center;
		justify-content: space-between;
		flex-wrap: wrap;
	}
	.wb_box_item {
		width: 580px;
		margin: 10px;
		height: 300px;
		box-sizing: border-box;
		padding: 30px;
		background-image: url(../images/wb_item_bg.png);
		background-size: 100% 100%;
		background-position: center center;
	}
	.wb_box_item_title {
		font-size: 18px;
		font-weight: bold;
		padding: 10px 0;
	}
	.wb_box_item_abstract {
		font-size: 14px;
		line-height: 1.5;
	}
	.weibo {
		padding-bottom: 100px;
		background-image: url(../images/weibo_bg.png);
		background-size: 100%;
		background-repeat: no-repeat;
		background-position: center bottom;
	}
	.weibo_content {
		width: 100%;
		height: 500px;
	}
	.foot {
		background-color: #0f44a2;
		padding-top: 50px;
		padding-bottom: 50px;
		display: flex;
	}
	.foot_img {
		width: 846px;
		margin: 0 auto;
	}
}
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