< this.slides.length; i++) {
slide = this.slides.eq(i);
// slide.removeClass('');
slide.children(".biaoti1").removeClass('animate__animated animate__fadeInLeft');
slide.children(".biaoti2").removeClass('animate__animated animate__fadeInLeft animate__delay-1s');
slide.children(".biaoti3").removeClass('animate__animated animate__fadeInLeft');
slide.children(".biaoti4").removeClass('animate__animated animate__fadeInLeft animate__delay-1s');
slide.children(".zhanglang1").removeClass('animate__animated animate__delay-3s animate__fadeOut');
slide.children(".zhanglang2").removeClass('animate__animated animate__delay-3s animate__fadeIn');
}
},
transitionEnd: function () {
slide = this.slides.eq(this.activeIndex);
slide.children(".biaoti1").addClass('animate__animated animate__fadeInLeft');
slide.children(".biaoti2").addClass('animate__animated animate__fadeInLeft animate__delay-1s');
slide.children(".biaoti3").addClass('animate__animated animate__fadeInLeft');
slide.children(".biaoti4").addClass('animate__animated animate__fadeInLeft animate__delay-1s');
slide.children(".zhanglang1").addClass('animate__animated animate__delay-3s animate__fadeOut');
slide.children(".zhanglang2").addClass('animate__animated animate__delay-3s animate__fadeIn');
},
}
});