I hear what you're saying. They obviously would want to understand that, because that's a place at which investments could be prevented and, in particular, takeovers, mergers or amalgamations could be interfered with. Once the investment is there, though, the protection is found in the Foreign Investment Promotion and Protection Agreement. My question was whether that's ever been brought to your attention by them as a protection for them, and you've answered no, so I understand that.
Let me raise another question that I think concerns a lot of Canadians. We've seen in the case of Robert Schellenberg the change of his sentence. Coincident with or shortly after the time frame in which Mr. Kovrig and Mr. Spavor were arrested, his sentence was changed from a term of imprisonment to death. Since then, we have also had, of course, Mr. Fan Wei and two Canadians who, in August, were sentenced to death as well.
I know that the death penalty is used in China, perhaps more than in any other country. What efforts are being made by you as ambassador and by Canada to seek to commute the death sentences of all of the Canadians who are sentenced to death in China?