Those are the activities happened in China. I think you have to get them notarized by Consulate General or Notary Public in China. 7 y( O: o- Y/ t- z1 g6 ^6 b* V) w. T9 ]$ r u8 W& p2 T; b
I might be wrong. You can confirm it with a canadian notary public or Chinese Consulate General.