Per community consensus, please enable flood flag on zhwiki.
B'crats should be able to add or remove this flag for all users, and admins should be able to add this flag to themselves.
Local discussion: http://zh.wikipedia.org/wiki/Wikipedia:%E4%BA%92%E5%8A%A9%E5%AE%A2%E6%A0%88/%E6%96%B9%E9%92%88#Flood_flag
Local policy: http://zh.wikipedia.org/wiki/Wikipedia:%E6%9C%BA%E5%99%A8%E4%BA%BA%E7%94%A8%E6%88%B7
Regards.
Version: unspecified
Severity: major
URL: http://zh.wikipedia.org/wiki/Wikipedia:%E4%BA%92%E5%8A%A9%E5%AE%A2%E6%A0%88/%E6%96%B9%E9%92%88#Flood_flag