Revert "add 动态页面显示 beta"

This reverts commit c21b81890d6fe3030be7bd51f5a7c9d2b95b33e2.
Revert "Revert "add 动态页面显示 beta""

This reverts commit c74955fb5eb80bbf2fcf99e10a25fcb27d5acc8c.
add together.html