there is info about Japan banning foreign exchanges on their territory for japan citizens.
every month there will be bad news , but we all need to believe that govs of countries will eventually make the right decision
It is natural that Japan prohibits the exchange of foreign currencies in their territory for Japanese citizens, because their government has the authority to do so and Japan is a developed country and has many advanced technologies that are not owned by other countries, so it is very reasonable even though there is influence for something else.