孫君儀 mark this message invalid request
｜originally written by 孫君儀
中國將建海底真空高鐡到加拿大，美國
The content above by Cofacts message reporting chatbot and crowd-sourced fact-checking community is licensed under Creative Commons Attribution-ShareAlike 4.0 (CC BY-SA 4.0), the community name and the provenance link for each item shall be fully cited for further reproduction or redistribution.