��，包含伪对象:after和:before</p>
			<p><strong>继承性</strong>：无</p>
			<p><strong>动画性</strong>：否</p>
			<p><strong>计算值</strong>：指定值</p>
			<p><strong>媒体</strong>：视觉</p>
		</div>
	</section>
	<section id="value" class="g-mod g-attr">
		<h2 class="tit">取值：</h2>
		<div class="cont">
			<dl>
				<dt><a href="../../values/time/time.htm">&lt;time&gt;</a>：</dt>
				<dd>指定对象动画的持续时间</dd>
			</dl>
		</div>
	</section>
	<se