ction id="intro" class="g-mod g-attr">
		<h2 class="tit">说明：</h2>
		<div class="cont">
			<strong>检索或设置对象动画的持续时间</strong>
			<ul>
				<li>如果提供多个属性值，以逗号进行分隔。</li>
				<li>对应的脚本特性为<strong>animationDuration</strong>。</li>
			</ul>
		</div>
	</section>
	<section id="compatible" class="g-mod g-attr">
		<h2 class="tit">兼容性：</h2>
		<div class="cont">
			<ul class="support-type">
				<li><span class="suppor