author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not HongKong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p
author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not HongKong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p