Every nation has their own currency, if every nation used the same currency than protectionism would make perfect sense. However since we all have our own currnencies that only have value because of the full faith in CREDIT in that country every dollar that leaves a country MUST be returned to that country in some way shape or form, and if they don't return, well that means the money left the economy permanently leaving room for the government to print more inflation free money.
However of course that wouldn't happen, the dollars would eventually make their way back into our economy.
>>137460399
t. wang lo
>>137460505
Chinese are pro-protectionist