@media only screen and (min-width:1000px) {
	.web_all{
		display: block;
	}
	.ipone{
		display: none;
	}
	
	
	
	body{
		margin: 0 auto;
		padding: 0;
		font: 14px Helvetica Neue,Helvetica,PingFang SC,\5FAE\8F6F\96C5\9ED1,Tahoma,Arial,sans-serif;
	}
	.top_top{
		width: 100%;
		height: 20px;
	}
	.dingbu_head{
		width: 1280px;
		height: 100%;
		margin: auto;
	}
	.wenzi_top{
		width: 450px;
		height: 20px;
		line-height: 20px;
		float: left;
		font-size: 0.6rem;
		color: grey;
	}
	.right_top{
		width: 141px;
		height: 20px;
		line-height: 20px;
		font-size: 0.6rem;
		color: grey;
		float: right;
	}
	.A01{
		width: 70px;
		height: 30px;
		text-align: center;
		float: left;
		cursor: pointer;
	}
	.A01:hover{
		color:#00eaff ;
	}
	.top_bj_all{
		width: 100%;
		height: 600px;
		background: url(../img/bj_top.jpg)no-repeat;
		background-size:100% 100% ;
	}
	.top_bj_all2,.top_bj_all3{
		width: 100%;
		height: auto;
		background-size:100% 100% ;
	}
	
	.top_bj_all2 img,.top_bj_all3 img{
		width: 100%;
		min-width: 1280px;
		height: auto;
		float: left;
	}
	.top_header{
		width: 100%;
		height: 60px;
		background: #20232a;
		margin: auto;
		position: absolute;
		z-index: 2;
	}
	.header_all{
		width: 1280px;
		height: 60px;
		margin: auto;
	}
	.logo{
		width:187px ;
		height: 60px;
		background: url(../img/logo1.png)no-repeat;
		background-size:80% ;
		background-position:center center; 
		float: left;
		cursor: pointer;
	}
	.biaoti{
		width: 505px;
		height: 60px;
		float: right;
	}
	.B1{
		width: 100px;
		height: 60px;
		line-height:60px;
		text-align: center;
		font-size: 1.0rem;
		color: white;
		margin: auto;
		float: left;
		transition: all 1s ease; 
	}
	.B1:hover{
		background: #00eaff;
		color: black;
		font-weight: 600;
		cursor: pointer;
	}
	.shuxian0{
		width: 1px;
		height: 10px;
		margin-top: 5px;
		background: gray;
		float: left;
		opacity: 0.7;
	}
	.shuxian{
		width: 1px;
		height: 20px;
		margin-top: 20px;
		background: white;
		float: left;
		opacity: 0.3;
	}
	.donghua2_all{
		width:600px;
		height: 500px;
		float: left;
	}
	.wenzi_bt{
		width: 400px;
		height: 300px;
		font-size: 3.0rem;
		font-weight: bold;
		color: white;
		float: right;
		margin-top: 80px;
	}
	.bt0{
		font-size: 1.2rem;
		padding: 0 0 20px;
		font-weight: 100;
		color: #564580;
	}
	.bt1{
		padding: 10px 0px 10px;
		text-shadow: 0 0 15px dodgerblue;
	}
	.center_up{
		width: 1280px;
		height: 500px;
		margin: auto;
	}
	.MN_b{
		width: 100%;
		height: 50px;
		line-height: 50px;
		text-align: center;
		padding-top: 100px;
		font-size: 2.5rem;
		font-weight: bold;
		color: black;
	}
	.MN_c{
		width: 100%;
		height: 60px;
		line-height: 60px;
		text-align: center;
		font-weight: 600;
	}
	.MN_d{
		width: 90%;
		height: auto;
		margin: auto;
		margin-top: 50px;
	}
	.BX{
		width: 20%;
		margin: auto;
		float: left;
	}
	.box_1{
		width: 80px;
		height: 80px;
		border-radius:50% ;
		border: 2px solid black;
		margin: auto;
	}
	.x_1{
		background: url(../img/a1.png)no-repeat;
		background-size:80%;
		background-position:center center;
	}
	.x_2{
		background: url(../img/a2.png)no-repeat;
		background-size:80%;
		background-position:center center;
	}
	.x_3{
		background: url(../img/a3.png)no-repeat;
		background-size:80%;
		background-position:center center;
	}
	.x_4{
		background: url(../img/a4.png)no-repeat;
		background-size:80%;
		background-position:center center;
	}
	.x_5{
		background: url(../img/a5.png)no-repeat;
		background-size:80%;
		background-position:center center;
	}
	.text{
		margin-top:10px ;
		text-align: center;
	}
	.footer{
		width: 100%;
		height: 80px;
		background: black;
		border-top:1px solid gray ;
	}
	.footer2{
		width: 100%;
		height: 80px;
		background: black;
		border-top:1px solid gray ;
		overflow: hidden;
	}
	.foot{
		width: 1280px;
		height: 80px;
		margin: auto;
	}
	.F_01 ,.F_02 ,.F_03,.F_04,.F_05{
		width: 30%;
		height: 30px;
		line-height: 30px;
		padding-top: 15px;
		color:gray;
		font-size: 0.7rem;
		float: left;
		text-align: center;
	}
	.F_02,.F_05{
		width: 40%;
	}
	.F_04,.F_05{
		padding-top: 0px;
		line-height: 10px;
	}
	.lunbo{
		width: 100%;
		height: 500px;
		background: black;
		margin: auto;
	}
	.LB_01{
		width: 1280px;
		height: 500px;
		margin: auto;
	}
	.L_text{
		width: 40%;
		height: 500px;
		float: right;
	}
	.L_app{
		width: 50%;
		height: 500px;
		float: left;
	}
	.L_text2{
		width: 50%;
		height: 500px;
		float: left;
		text-indent: 200px;
	}
	.L_pc{
		width: 50%;
		height: 500px;
		float: right;
	}
	.all{
		width: 100%;
		height: 700px;
		margin: auto;
	}
	.BT_Name{
		width: 1280px;
		height:50px;
		font-size: 2.0rem;
		font-weight: bold;
		line-height: 50px;
		color: black;
		margin: auto;
		padding-top: 100px;
		padding-bottom:50px;
		text-indent: 50px;
		border-top:1px solid gainsboro ;
	}
	.photo_all{
		width: 1280px;
		height: auto;
		margin: auto;
	}
	.P1{
		width: 25%;
		height: 140px;
		float: left;
		cursor: pointer;
	}
	.PP01{
		background: url(../img/TP_01.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP02{
		background: url(../img/TP_02.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP01{
		background: url(../img/TP_01.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP02{
		background: url(../img/TP_02.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP03{
		background: url(../img/TP_03.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP04{
		background: url(../img/TP_04.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP05{
		background: url(../img/TP_05.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP06{
		background: url(../img/TP_06.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP07{
		background: url(../img/TP_07.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP08{
		background: url(../img/TP_08.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP09{
		background: url(../img/TP_09.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP010{
		background: url(../img/TP_010.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP011{
		background: url(../img/TP_011.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.PP012{
		background: url(../img/TP_012.png)no-repeat;
		background-position:center center;
		background-size:85% ;
	}
	.w{
		width: 100%;
		height: 140px;
		line-height: 140px;
		text-align: center;
		font-size: 1.4rem;
		font-weight: bold;
		color: white;
		background: black;
		margin: auto;
		opacity: 0;
		transition: all 0.5s linear;
	}
	.w1:hover{
		opacity: 1;
	}
	.text_all_jianjie{
		width:100% ;
		height: 1000px;
		float: left;
	}
	.jianjie_neirong{
		width: 1280px;
		height: 1000px;
		margin: auto;
		background: #fffcf7;
	}
	
	.NR0,.NR{
		width: 80%;
		margin: auto;
		Word-spacing:5px;
	}
	.NR0{
		padding-top:80px ;
		font-size:2.0rem;
		font-weight: bold;
		text-align: center;
	}
	.NR{
		font-size: 1.0rem;
		white-space:pre-wrap;
		Line-height:30px;
	}
	.NR a{
		color: blue;
		text-decoration: none;
	}
	.photo_all_PC{
		width: 100%;
		height: 140px;
		white-space: normal;
		margin-top: 80px;
	}
	.pc_1{
		width: 20%;
		height: 140px;
		float: left;
	}
	.Px1{
		background: url(../img/timg1.jpg)no-repeat;
		background-size:90% 140px;
	}
	.Px2{
		background: url(../img/timg2.jpg)no-repeat;
		background-size:90% 140px;
	}
	.Px3{
		background: url(../img/timg3.jpg)no-repeat;
		background-size:90% 140px;
	}
	.Px4{
		background: url(../img/timg4.jpg)no-repeat;
		background-size:90% 140px;
	}
	.Px5{
		background: url(../img/timg5.jpg)no-repeat;
		background-size:90% 140px;
	}
	.box_1:hover{
		border: 2px solid orange;
		color: orange;
		animation: zhuan 4s infinite linear;
	}
	@keyframes zhuan{
		0%{
			transform: rotate(0deg);
		}
		100%{
			transform: rotate(720deg);
		}
	}
	.BX:hover{
		color: orange;
	}
	.bt1:hover{
		margin-left: -100px;
		transition: all 1s ease;
		cursor: pointer;
	}
	.KF{
		width: 150px;
		height: 550px;
		border-radius:0px 0px 0px 20px ;
		position: fixed;
		background: white;
		z-index: 19;
		right: 0;
		margin-top: 5%;
		margin-right: -150px;
		cursor: pointer;
		transition: all 1s ease;
		background: url(../img/kf_mv.jpg)no-repeat;
		background-size:100% ;
	}
	.KF img{
		width: 30px;
		height: 130px;
		margin-left: -30px;
		margin-top: -2px;
	}
	.KF:hover{
		margin-right: 0px;
	}
	.xinxi{
		width: 1280px;
		height: 1100px;
		margin: auto;
		overflow: hidden;
	}
	.xinxi2{
		width: 1280px;
		height: 600px;
		margin: auto;
		overflow: hidden;
		text-indent: 60px;
	}
	.xinxi_NR{
		width: 1280px;
		height: 1100px;
		margin: auto;
		background: url(../img/bj_top4.jpg)no-repeat;
		background-size:100%;
		background-position:bottom ;
	}
	.xinxi_NR2{
		width: 50%;
		height: 600px;
		float: left;
	}
	.xinxi_NR3{
		width: 50%;
		height: 700px;
		margin-top: 160PX;
		float: left;
	}
	.biaoti_us{
		width: 100%;
		height: 50px;
		line-height: 50px;
		padding-top: 100px;
		font-size: 2.0rem;
		font-weight: 600;
		text-align: center;
		padding-bottom: 50px;
		color: dodgerblue;
	}
	.biaoti_us2{
		width: 100%;
		height: 30px;
		line-height: 50px;
		text-indent: 450px;
		font-size: 1.1rem;
	}
	.biaoti_us3{
		width: 100%;
		height: 30px;
		line-height: 50px;
		font-size: 1.1rem;
	}
	.hezuohuoban{
		width: 100%;
		height: 950px;
	}
	.HZ{
		width: 1280px;
		height: 950px;
		margin: auto;
	}
	.HZ_0{
		width: 100%;
		height: 950px;
		background: url(../img/bt_2.jpg)no-repeat;
		background-size:90% ;
		background-position:center center;
	}
	.img_erweima{
		width: 1280px;
		height: 430px;
		background:url(../img/erweima.jpg)no-repeat ;
		background-size:300px 300px;
		background-position:center ;
	}
	.img_erweima2{
		width: 50%;
		height: 600px;
		background:url(../img/erweima.jpg)no-repeat ;
		background-size:300px 300px;
		background-position:center ;
		float: left;
	}
}