Those are the activities happened in China. I think you have to get them notarized by Consulate General or Notary Public in China. $ B1 z& z/ N; K7 J7 E/ H! N' ~+ Y9 z4 C; b6 l) l% k8 W e$ n
I might be wrong. You can confirm it with a canadian notary public or Chinese Consulate General.