clickVideo($(".wel-banner .items .welbtns .wel-anniu"));
		clickVideo($(".mvideo"));

		var video = document.getElementById("pcvideo");
			function vdieoresize(){
			    var W1= $(window).width();
			    var H1= $(window).height();
			    if ((W1/H1)>(16/9)) {
			        $(".banner .videoboxs video").height(W1*9/16);
			    }else{
			        $(".banner .videoboxs video").width(H1*16/9);
			    }
			}
			vdieoresize();
			$(window).on("resize",function(){
			    vdieoresize();
			})

			var banner = new Swiper('.wel-banner .swiper-container',{
				prevButton:'.wel-banner .swiper-button-prev',
				nextButton:'.wel-banner .swiper-button-next',
				pagination : '.wel-banner .banbtns',
		        paginationClickable: true,
		        centeredSlides: true,
		        slidesPerView: 1,
		        spaceBetween: 0,
		        initialSlide:0,
		        speed:600,
		        autoplay : 6000,
		        effect:"fade",
		        // loop:true,
		        slideToClickedSlide:true,
		        autoplayDisableOnInteraction: false,
				lazyLoading : true,
				lazyLoadingInPrevNext : true,
				roundLengths : true,
				uniqueNavElements :false,
				onInit:function(swiper){
					$(".wel-banner .secwen").removeClass('animate');
					setTimeout(function(){
						$(".wel-banner .swiper-slide-active .secwen").addClass('animate');
					},100)
					var index = swiper.activeIndex + 1;
					var len = $(".wel-banner .swiper-slide").length;
					setTimeout(function(){
						if($(".wel-banner .swiper-slide-active").hasClass('videoboxs') && $(window).innerWidth() >= 1024){
							swiper.stopAutoplay();
							// video.load();
							video.play();
							video.addEventListener("ended",function () {
								swiper.startAutoplay();
								swiper.params.autoplay = 100;
								swiper.slideNext();
								// video.pause();
							});
						}else{
							swiper.startAutoplay();
								video.pause();
							swiper.params.autoplay = 6000;
						}
					},200);

				},
				onImagesReady:function(){
					$(".wel-banner .secwen").removeClass('animate');
					setTimeout(function(){
						$(".wel-banner .swiper-slide-active .secwen").addClass('animate');
					},100)
					// setTimeout(function(){
					// 	if($(".wel-banner .swiper-slide-active").hasClass('videoboxs') && $(window).innerWidth() >= 1024){
					// 		swiper.stopAutoplay();
					// 		// video.load();
					// 		video.play();
					// 		video.addEventListener("ended",function () {
					// 			swiper.startAutoplay();
					// 		});
					// 	}else{
					// 		swiper.startAutoplay();
					// 			video.pause();
					// 		swiper.params.autoplay = 6000;
					// 	}
					// },200);
				},
				onSlideChangeStart: function(swiper){
					$(".wel-banner .secwen").removeClass('animate');
					$(".wel-banner .swiper-slide-active .secwen").addClass('animate');
					var index = swiper.activeIndex + 1;
					var len = $(".wel-banner .swiper-slide").length;
					// setTimeout(function(){
						if($(".wel-banner .swiper-slide-active").hasClass('videoboxs') && $(window).innerWidth() >= 1024){
								swiper.stopAutoplay();
								// video.load();
								video.play();
								video.addEventListener("ended",function () {
								swiper.slideNext();
						});
						}else{
							swiper.startAutoplay();
								video.pause();
							swiper.params.autoplay = 6000;
						}
						// },200);

		    	},
			})



			var bantit = new Swiper('.bantit-swiper .swiper-container',{
				prevButton:'.bantit-swiper .swiper-button-prev',
				nextButton:'.bantit-swiper .swiper-button-next',
				pagination : '.bantit-swiper .banbtns',
		        paginationClickable: true,
		        centeredSlides: true,
		        slidesPerView: 1,
		        spaceBetween: 0,
		        initialSlide:0,
		        speed:600,
		        autoplay : 6000,
		        // effect:"fade",
		        loop:true,
		        slideToClickedSlide:true,
		        autoplayDisableOnInteraction: false,
				lazyLoading : true,
				lazyLoadingInPrevNext : true,
				roundLengths : true,
				noSwiping : true,
				uniqueNavElements :false
			})