Remember the Schaft Creek presentation Copper Fox created for the Chinese and placed on its website?
Perhaps that was a courtesy to CIC, Teck's Chinese partner, or maybe it was meant to attract other Chinese interest in the event that Teck tries to lowball CUU.

China is very interested in Canadian resources. Although there is a language barrier, I'm sure negative production value for copper translates into $$$$$$$$ even in Mandarin or any global tongue.