A user named "Wanli" has, afer making some contributions that look OK, started to create dozens of new articles all consisting of the text "Goolge keywords: Canada America cooperation" (or something like that). I asked him to stop that and removed these articles. He started recreating them and told me on my talk page to "stop deleting valuable encyclopedia content".
I then blocked his user account, but he created a "Wanli2" user and asks to resurrect the "Wanli" account.
Does anyone know Wanli? Can anyone reason with him/her? Just in case: Brion, how do I block the IP of a logged-in user (never did that before)?
Please assist, Magnus