详情参考：https://blog.csdn.net/weixin_44813666/article/details/120737881
<keep-alive :include="cachedViews" exclude="Index">
<router-view :key="key" />
</keep-alive>
keepAlive keepalive keep-alive
标签：44813666,缓存,weixin,vue,details,keepAlive From： https://www.cnblogs.com/jqynr/p/16892397.html