//banner
	var mySwiper1 = new Swiper('.banner', {
		speed:1200,
		loop:true,
		centeredSlides: true,
		autoplay: {
		  delay: 5000,
		  disableOnInteraction: false,
		},
                navigation: {
	      nextEl: '.banner .yx-rotaion-btn .right_btn',
	      prevEl: '.banner .yx-rotaion-btn .left_btn',
	    },
                pagination: {
		    el: '.banner .swiper-pagination',
		    clickable: true,
		},
	});