<template>
<div class="nav-md">
<div class="container body">
	<div class="main_container">
	<!-- page content -->
	<div class="col-md-12">
		<div class="col-middle">
			<div class="text-center text-center">
				<h1 class="error-number">404</h1>
				<h2>找不到对应的页面</h2>
				<p>您要打开的页面不存在<a href="#">报告情况</a>
				</p>
			</div>
		</div>
	</div>
	<!-- /page content -->
	</div>
</div>
</template>