Yes.
According to the Government of Canada, the one China policy has served Canada's interests very well for all of those years since 1970. The policy explicitly suggests that no party, neither the PRC nor Taiwan, should make unilateral changes to the existing situation, which does have some ambiguity built into it but has worked, I would argue—we would argue—for both China and the PRC for a very long time.
If you look at progress that both entities have made since 1970.... We believe in the maintenance of the status quo, which is to say that we will not deviate from our one China policy, and we are not in favour of unilateral actions by either side.