js代码

		<script type="text/javascript" src="bootstrap/js/bootstrap.min.js"></script>
		<script type="text/javascript" src="js/echarts.min.js"></script>
		<script type="text/javascript" src="js/china.js"></script>
		<script type="text/javascript" src="js/angular.min.js"></script>
		<script type="text/javascript" src="js/mycharts.js"></script>
		<script>
			$(document).ready(function() {
				$('.ym-menu li').click(function() {
					var index = $(this).index();
					$(this).attr('class', "ym-active").siblings('li').attr('class', 'taba');
					$('.tabcontent').eq(index).show(200).siblings('.tabcontent').hide();
				});
				var t = 0;
				var timer = setInterval(function() {
					if(t == $('.ym-menu li').length) t = 0;
					$('.ym-menu li:eq(' + t + ')').click();
					t++;
				}, 3000)
			})
		</script>