What happens now? Does Justin write a sternly worded letter to Chinese authorities?
*SNORT*
Fire a Canadian ICBM at them.
If the PRC wished to they could engage in some classic Chinese theater and carry the execution through to having the malefactor face a firing squad firing blanks and then whisk him out of the country and stick him on the first plane to anywhere else and let the Canadians deal with getting their citizen back.
I would do that and have a long good laugh at snow flake's expense.