From your 'Body Moved' link, using Google translation:
----------------------------------------
Canadian local television report, a close friend of suspected blue children blue girls before being drugged, and murderers hiding in about 15 days. Police speculated that the water quality testing of the Cecil Hotel on February 14 normal, blue child death time around after February 1, so the police analysis, the killer may 14th water quality testing is completed, and only then the blue can children thrown water tower.
In addition, there are users to find the suspected blue children's blog, which refers to (1) zombie survival game Left 4 Dead (Left 4 Dead), a hurdle in the game, players need to break from the fictional hotel's top floor zombie surrounded Take the elevator to escape.
----------------------------------------
Interesting. This article was dated Feb 25th. It refers to Canadian local TV, yet, I don't recall seeing any online TV reports mentioning any of this. What about her blog and mention of a zombie survival game?
Does this all sound realistic, or just some fantasy inventions by the chinese media? I mean, she didn't look like she was running or hiding from anything when she firsts enters the elevator. But if she was drugged, that might explain her initial casual walk.
Edit: I was trying to find information on Left 4 Dead and seeing if they had an real life role playing, but then stumbled across this earlier posting in Websleuths where BlazerJH gave a good analysis of Elisa tumblr and the game.
CA/Canada - Elisa Lam - 21 years old - Los Angeles/Vancouver - 31-Jan-2013 - #2 - Page 20 - Websleuths Crime Sleuthing Community