@media (min-width: 1025px) {
    #pro_and_sol .bdshare-button-style0-16 a, .bdshare-button-style0-16 .bds_more{
        overflow: hidden;
        width: 25px;
        height: 25px;
        background-image: url(../images/footer/social_media_icon_ie8.png);
        float: left;
        padding-left:0;
        margin-right:12px;
        margin-top: 0;
        margin-bottom: 0;
    }
	header{
		position: fixed;
	}
	#kv{
		width:100%;
		height:100%;
		background:url(../images/production_and_solution/sorts/kv.jpg) no-repeat center;
		background-size: cover;
		position: relative;
	}
	.words_banner{
		position: absolute;
		top: 10.9vw;
		right:4.2vw;
		overflow: hidden;
	}
	.strategy{
		width: 31.25vw;
	}
	.representative{
		width:18.69vw;
	}
	#passenger_car{
		width:100%;
		height: 1080px;
		/*background: url("../images/production_and_solution/sorts/passenger_car/bg.jpg") no-repeat bottom center;*/
		overflow: hidden;
		position: absolute;
		top:1080px;
	}
	#passenger_car_bg{
		position: absolute;
		width: 1920px;
		height:1080px;
		left:50%;
		margin-left: -960px;
		bottom:0;
	}
	#sky{
		position: absolute;
		width: 2330px;
		height:548px;
		left:50%;
		margin-left: -1165px;
		bottom:550px;
		transition: all .6s ease;
		-webkit-transition: all .6s ease;
	}
	#mountain1{
		position: absolute;
		width: 1655px;
		height:298px;
		left:50%;
		margin-left: -827.5px;
		bottom:535px;
		transition: all .5s ease;
		-webkit-transition: all .5s ease;
	}
	#mountain2{
		position: absolute;
		width: 2167px;
		height:283px;
		left:50%;
		margin-left: -1165px;
		bottom:542px;
		transition: all .4s ease;
		-webkit-transition: all .4s ease;
	}
	#passenger_car.active #sky{
		transform: translate(3%,0);
		-webkit-transform: translate(3%,0);
	}
	#passenger_car.active #mountain1{
		transform: translate(-4%,0);
		-webkit-transform: translate(-4%,0);
	}
	#passenger_car.active #mountain2{
		transform: translate(5%,0);
		-webkit-transform: translate(5%,0);
	}
	#passenger_car ul{
		position: absolute;
		width:100%;
		height: 1080px;
		bottom: 0;
		left: 0;
		transition: all .5s ease;
		-webkit-transition: all .5s ease;
	}
	#passenger_car ul li{
		float: left;
		width:100%;
		height: 1080px;
		position: relative;
		overflow: hidden;
	}
	#qin,#tang,#song,#yuan{
		position: absolute;
		left:50%;
		/*bottom:745px;*/
		top: 50%;
		margin-top: -200px;
		margin-left: -522px;
		opacity: 0;
		transition: all .4s ease .4s;
		-webkit-transition: all .4s ease .4s;
	}
	#qin_car,#tang_car,#song_car,#yuan_car{
		position: absolute;
		left:50%;
		bottom:343px;
		margin-left: -430px;
	
	}
	#qin_light,#tang_light,#song_light,#yuan_light{
		position: absolute;
		left:50%;
		bottom:400px;
		margin-left: -925px;
		opacity: 0;
		transition: all .4s ease .4s;
		-webkit-transition: all .4s ease .4s;
	}
	#tang_car{
		bottom:353px;
		margin-left: -421px;
	}
	#tang_light{
		bottom:423px;
		margin-left: -921px;
	}
	#song_car{
		bottom:344px;
		margin-left: -421px;
	}
	#song_light{
		bottom:427px;
		margin-left: -908px;
	}
	#yuan_car{
		bottom:327px;
		margin-left: -431px;
	}
	#yuan_light{
		bottom:398px;
		margin-left: -931px;
	}
	#passenger_car ul li div.active #qin,#passenger_car ul li div.active #qin_light,
	#passenger_car ul li div.active #tang,#passenger_car ul li div.active #tang_light,
	#passenger_car ul li div.active #song,#passenger_car ul li div.active #song_light,
	#passenger_car ul li div.active #yuan,#passenger_car ul li div.active #yuan_light{
		opacity: 1;
	}
	#passenger_car_btn,.commercial_vehicle_btn_pc{
		position: absolute;
		left:50%;
		bottom:30px;
		opacity: 0;
		transition: all .4s ease .4s;
		-webkit-transition: all .4s ease .4s;
		transform: translate(-50%,10%);
		-webkit-transform: translate(-50%,10%);
	    color:#fff;
	}
	#passenger_car_btn h2,.commercial_vehicle_btn_pc h2{
	    font-size: 60px;
	    text-align: center;
	    margin-bottom: 15px;
	    font-weight: normal;
	}
	#passenger_car_btn p{
	    font-size: 16px;
	    text-align: center;
	    width:780px;
	    margin-bottom: 20px;
	    line-height: 30px;
	}
	.commercial_vehicle_btn_pc p{
	    font-size: 16px;
	    text-align: center;
	    width: 1000px;
	    margin-bottom: 20px;
	    line-height: 30px;
	}
	#passenger_car_btn a,.commercial_vehicle_btn_pc a{
        display: inline-block;
        text-decoration: underline;
        font-size: 15px;
        color:#c4c4c6;
	}
	#passenger_car_btn a img,.commercial_vehicle_btn_pc a img{
	    margin-left: 5px;
	    display: inline-block;
	}
	#passenger_car_btn.active,.commercial_vehicle_btn_pc.active{
		transform: translate(-50%,0);
		-webkit-transform: translate(-50%,0);
		opacity: 1;
	}
	.commercial_vehicle_btn_pc{
		display: none;
	}
	.commercial_vehicle_btn_pc.active{
		display: block;
	}
	
	#commercial_vehicle{
		width:100%;
		height: 1080px;
		overflow: hidden;
		position: absolute;
		top:1080px;
	}
	#commercial_vehicle ul{
		position: absolute;
		width:100%;
		height: 1080px;
		bottom: 0;
		left: 0;
		transition: all .5s ease;
		-webkit-transition: all .5s ease;
	}
	#commercial_vehicle ul li{
		float: left;
		width:100%;
		height: 1080px;
		position: relative;
	}
	#car1,#car2,#car3,#car4,#car5{
		position: absolute;
		left:50%;
		bottom:350px;
		margin-left: -421px;
	}
	#car1_intro,#car2_intro,#car3_intro,#car4_intro,#car5_intro{
		position: absolute;
		left:50%;
		/*bottom:766px;*/
		top: 50%;
		margin-top: -300px;
		margin-left: -522px;
		opacity: 0;
		transition: all .4s ease .4s;
		-webkit-transition: all .4s ease .4s;
	}
	#car1_light,#car2_light,#car3_light,#car4_light{
		position: absolute;
		left:50%;
		bottom:394px;
		margin-left: -930px;
		opacity: 0;
		transition: all .4s ease .4s;
		-webkit-transition: all .4s ease .4s;
	}
	#car2{
		bottom:365px;
		margin-left: -594px;
	}
	#car2_light{
		bottom:356px;
		margin-left: -960px;
	}
	#car3{
		bottom:336px;
		margin-left: -438px;
	}
	#car3_light{
		bottom:407px;
		margin-left: -762px;
	}
	#car4{
		bottom:350px;
		margin-left: -455px;
	}
	#car4_light{
		bottom:325px;
		margin-left: -893px;
	}
	#car5{
		bottom:312px;
		margin-left: -384px;
	}
	#commercial_vehicle ul li div.active #car1_intro,#commercial_vehicle ul li div.active #car1_light,
	#commercial_vehicle ul li div.active #car2_intro,#commercial_vehicle ul li div.active #car2_light,
	#commercial_vehicle ul li div.active #car3_intro,#commercial_vehicle ul li div.active #car3_light,
	#commercial_vehicle ul li div.active #car4_intro,#commercial_vehicle ul li div.active #car4_light,
	#commercial_vehicle ul li div.active #car5_intro{
		opacity: 1;
	}
	.commercial_vehicle_btn_pc{
		position: absolute;
		left:50%;
		bottom:20px;
		margin-left: -488.5px;
		opacity: 0;
		transition: all .4s ease .4s;
		-webkit-transition: all .4s ease .4s;
		transform: translate(0,10%);
		-webkit-transform: translate(0,10%);
	}
	.commercial_vehicle_btn_pc2{
		opacity: 0;
	}
	.commercial_vehicle_btn_pc.active{
		transform: translate(0,0);
		-webkit-transform: translate(0,0);
		opacity: 1;
	}
	.commercial_vehicle_bg{
		position: absolute;
		display: none;
		bottom:0;
		left:50%;
		margin-left: -960px;
	}
	.commercial_vehicle_bg:nth-child(1),.commercial_vehicle_bg1{
		display: block;
	}
	#solution{
		width:100%;
		position: absolute;
		top:1080px;
		left: 0;
		height:702px;
		overflow: hidden;
	}
	.title_bg{
		position: absolute;
		left:50%;
		margin-left: -960px;
	}
	.tab_box{
		width:100%;
		position: absolute;
		top:202px;
	}
	.tab_left{
		width:50%;
		float: left;
		overflow: hidden;
		height: 500px;
	    position: relative;
	}
	.tab_right{
		width:50%;
		float: left;
		overflow: hidden;
		height: 500px;
		background:url(../images/production_and_solution/sorts/solution/right_bg.jpg) no-repeat center;
	}
	.tab_left ul,.tab_right ul{
		width:100%;
		height: 500px;
		position: relative;
	}
	.tab_left ul li{
	    float: left;
	}
	.tab_right ul li{
	    width:80%;
	    color: #fff;
	    margin: 0 auto;
	}
	.tab_right ul li p{
	    font-size: 14px;
        margin-top:20px;
	    text-align: center;
	    line-height: 30px;
	}
	.tab_right ul li p:first-child{
	    font-size: 36px;
	    margin-top: 140px;
	}
	.tab_right ul li p:nth-child(2){
	    margin-top: 40px;
	}
	.tab_left ul li img{
		position: absolute;
		left:50%;
		margin-left: -480px;
	}
	.tab_right ul li div,.tab_left ul li div{
	    width: 200px;
	    height: 55px;
	    border: 1px solid #fff;
	    border-radius: 5px;
	    font-size: 14px;
	    text-align: center;
	    line-height: 55px;
	    margin: 45px auto 0;
	    cursor: pointer;
	    display: flex;
	    flex-direction: row;
	    justify-content: center;
	    align-items: center;
	}
	.tab_right ul li div img,.tab_left ul li div img{
	    margin-left: 20px;
	    display: inline-block;
	}
	.tab_left_select{
	    position: absolute;
	    bottom: 10px;
	    left:100%;
	    margin-left: -170px;
	    width: 120px;
	    height: 4px;
	}
	.tab_left_select div{
	    width: 100%;
	    height: 100%;
	    font-size: 0;
	}
	.tab_left_select span{
	    width:20px;
	    height: 4px;
	    background: #fff;
	    border-radius: 10px;
	    transition: all 0.4s;
	    cursor: pointer;
	    display: inline-block;
	    margin-left: 20px;
	}
	.tab_left_select span.cur{
	     width: 50px;
	     height: 4px;
	     background: #da241f;
	     border-radius: 10px;
	     transition: all 0.4s;
	     cursor: pointer;
	 }
	footer{
		position: absolute;
		top: 8412px;
	}
}
@media (max-width: 1400px) {
    #qin,#tang,#song,#yuan{
        position: absolute;
        left:50%;
        /*bottom:745px;*/
        top: 55%;
        margin-top: -200px;
        margin-left: -522px;
        opacity: 0;
        transition: all .4s ease .4s;
        -webkit-transition: all .4s ease .4s;
    }
    #car1_intro,#car2_intro,#car3_intro,#car4_intro,#car5_intro{
        position: absolute;
        left:50%;
        /*bottom:766px;*/
        top:65%;
        margin-top: -300px;
        margin-left: -522px;
        opacity: 0;
        transition: all .4s ease .4s;
        -webkit-transition: all .4s ease .4s;
    }
    #car1{
        width: 50%;
        margin-left: -361px;
    }
    #car2{
        width: 70%;
        bottom: 340px;
        margin-left: -470px;
    }
    #car3{
        /*width: 50%;*/
        bottom: 340px;
        /*margin-left: -308px;*/
    }
    #car4{
        width: 50%;
        bottom: 340px;
        margin-left: -315px;
    }
    #car5{
        width: 40%;
        bottom: 340px;
        margin-left: -345px;
    }
    #car1_light,#car2_light,#car3_light,#car4_light,#car5_light{
        display: none;
    }
    #passenger_car_btn,.commercial_vehicle_btn_pc{
        bottom:10px;
    }
}
@media (max-width: 1024px) {
    #pro_and_sol .bdshare-button-style0-16 a, .bdshare-button-style0-16 .bds_more{
        overflow: hidden;
        width: 25px;
        height: 25px;
        background-image: url(../images/footer/social_media_icon_ie8.png);
        float: left;
        padding-left:0;
    }
    #pro_and_sol .icon_wb{
        margin-left: 6.9vw;
    }
    #pro_and_sol .icon_fb,#pro_and_sol .icon_wx,#pro_and_sol .icon_tw,#pro_and_sol .icon_ga{
        margin-left: 12px;
    }
	#kv{
		width:100%;
		position: relative;
		padding-top:15.2vw;
	}
	#solution{
		font-size: 0;
		width:100%;
		position: relative;
		top:0;
		left: 0;
		height:702px;
		overflow: hidden;
	}
	.title_bg{
		position: relative;
		left:50%;
		margin-left: -960px;
	}
	.tab_box{
		width:100%;
		position: relative;
	}
	.tab_left{
		width:100%;
		overflow: hidden;
	    position: relative;
	}
	.tab_left img{
		/*display: block;*/
		width:100%;
		height: auto;
	}
	.tab_right{
		width:100%;
		overflow: hidden;
		background:url(../images/production_and_solution/sorts/solution/right_bg.jpg) no-repeat center;
		background-size:100% 100%;
		padding-top: 9vw;
		padding-bottom: 9vw;
	}
	.tab_left ul,.tab_right ul{
		width:100%;
		position: relative;
	}
	.tab_right ul li{
	    width:80%;
	    color: #fff;
	    margin: 0 auto;
	}
	.tab_right ul li p{
	    font-size: 14px;
	    text-align: center;
	    margin-top: 20px;
	    line-height: 30px;
	}
	.tab_right ul li p:first-child{
	    font-size: 36px;
        line-height: 40px;
	}
	.tab_right ul li p:nth-child(2){
	    margin-top: 40px;
	}
	.tab_right ul li div,.tab_left ul li div{
	    width: 200px;
	    height: 55px;
	    border: 1px solid #fff;
	    border-radius: 5px;
	    font-size: 14px;
	    text-align: center;
	    line-height: 55px;
	    margin: 45px auto 0;
	    cursor: pointer;
	    display: flex;
	    flex-direction: row;
	    justify-content: center;
	    align-items: center;
	}
	.tab_right ul li div img,.tab_left ul li div img{
	    margin-left: 20px;
	    display: inline-block;
	}
	.tab_left_select{
	    position: absolute;
	    bottom: 10px;
	    left:50%;
	    margin-left: -60px;
	    width: 120px;
	    height: 4px;
	}
	.tab_left_select div{
	    width: 100%;
	    height: 100%;
	    text-align: right;
	}
	.tab_left_select span{
	    width:20px;
	    height: 4px;
	    background: #fff;
	    border-radius: 10px;
	    transition: all 0.4s;
	    cursor: pointer;
	    opacity: .5;
	    filter:alpha(opacity=60);
	    display: inline-block;
	    margin-right:20px;
	}
	.tab_left_select span.cur{
	     width: 50px;
	     height: 4px;
	     background: #fff;
	     border-radius: 10px;
	     transition: all 0.4s;
	     cursor: pointer;
	     opacity: 1;
	     filter:alpha(opacity=100);
	 }
	 .tab_left h3{
	 	position: absolute;
	 	color: #222222;
	 	font-size: 8vw;
	 	width:100%;
	 	text-align: center;
	 	top:8.8vw;
	 }
	.passenger_car,.commercial_vehicle{
		position: relative;
		overflow: hidden;
	}
	.passenger_son_car,.commercial_vehicle_son{
		position: absolute;
		top:0;
		left:0;
		font-size: 0;
		height: 100%;
	}
	.passenger_son_car li,.commercial_vehicle_son li{
		display: block;
		position: relative;
		float: left;
		height: 100%;
		overflow: hidden;
	}
	.car_text{
		position: absolute;
		top:15vw;
		left:5.4vw;
	}
	.passenger_son_car .car_text{
		display: block;
		height:15vw;
		width:auto;
	}
	.commercial_vehicle_son .car_text{
		display: block;
		height:8.7vw;
		width:auto;
	}
	.car{
		display: block;
		width:89vw;
		position: absolute;
		top:53.5vw;
		left:6.2vw;
	}
	.car_light{
		position: absolute;
		display: block;
		width: 167vw;
	    top: 55vw;
	    left: -46vw;
	}
	.passenger_son_car2 .car{
		top: 50vw;
	}
	.passenger_son_car3 .car{
		top: 47vw;
	}
	.passenger_son_car4 .car{
		top: 45vw;
	}
	.passenger_son_car2 .car_light{
		top: 50vw;
	}
	.passenger_son_car3 .car_light{
		top: 57vw;
	}
	.passenger_son_car4 .car_light{
	    width: 161vw;
	    top: 51vw;
	    left: -45vw;
	}
	.commercial_vehicle_son1 .car{
		top: 40vw;
	}
	.commercial_vehicle_son2 .car{
		top: 48vw;
	}
	.commercial_vehicle_son3 .car{
		top: 38vw;
	}
	.commercial_vehicle_son4 .car{
		top: 42vw;
	}
	.commercial_vehicle_son5 .car{
		top: 38vw;
		width:68vw;
	    left: 11vw;
	}
	.commercial_vehicle_son1 .car_light{
	    width: 167vw;
	    top: 59vw;
	    left: -47vw;
	}
	.commercial_vehicle_son2 .car_light{
	    width: 124vw;
	    top: 62vw;
	    left: -20vw;
	}
	.commercial_vehicle_son3 .car_light{
	    width: 48vw;
	    top: 74vw;
	    left: -20vw;
	}
	.commercial_vehicle_son4 .car_light{
	    width: 48vw;
	    top: 60vw;
	    left: -20vw;
	}
	.commercial_vehicle_son4 .car_text{
		height: 8vw;
	}
	.hide,.car_light.hide,.car_text.hide,.commercial_vehicle_btn.hide{
		display: none;
	}
	.passenger_car_tab{
		position: absolute;
		top:90vw;
		/*top:81vw;*/
		width:100%;
		text-align: center;
		font-size: 0;
	}
	.passenger_car_tab span{
		display: inline-block;
		width:8vw;
		height: 4px;
		background: #fff;
		border-radius: 2px;
		opacity: 0.6;
		filter: alpha(opacity=60);
		margin: 0 1.35vw;
		transition: all .6s ease;
		-webkit-transition: all .6s ease;
		cursor: pointer;
	}
	.passenger_car_tab span.cur{
		width:14vw;
		opacity: 1;
		filter: alpha(opacity=100);
	}
	.commercial_vehicle_tab{
		position: absolute;
		top:81vw;
		width:100%;
		text-align: center;
		font-size: 0;
	}
	.commercial_vehicle_tab span{
		display: inline-block;
		width:8vw;
		height: 4px;
		background: #fff;
		border-radius: 2px;
		opacity: 0.6;
		filter: alpha(opacity=60);
		margin: 0 1.35vw;
		transition: all .6s ease;
		-webkit-transition: all .6s ease;
		cursor: pointer;
	}
	.commercial_vehicle_tab span.cur{
		width:14vw;
		opacity: 1;
		filter: alpha(opacity=100);
	}
	.passenger_car_btn,.commercial_vehicle_btn{
		position: absolute;
		top:94vw;
		text-align: center;
		left: 5vw;
		width:90vw;
		font-size: 4vw;
		color: #fff;
	}
	.passenger_car_btn h2,.commercial_vehicle_btn h2{
		font-size: 8vw;
		font-weight: normal;
	}
	.passenger_car_btn p,.commercial_vehicle_btn p{
		line-height: 6.4vw;
		padding-top:1.6vw;
		padding-bottom:3.8vw;
	}
	.passenger_car_btn a,.commercial_vehicle_btn a{
		display: inline-block;
		width:50vw;
		height: 10.7vw;
		line-height: 10.7vw;
		border-radius: 5px;
		border:1px solid #fff;
	}
	.passenger_car_btn img,.commercial_vehicle_btn img{
		vertical-align: middle;
	}
	.commercial_vehicle_btn{
		top:85vw;
	}
	.commercial_vehicle{
		width:100vw;
		height: 152vw;
	}
	.commercial_vehicle > img{
		position: absolute;
		top:0;
		left: 0;
		height:100%;
	}
	
}