In places where you have diplomatic relations, it's all set out clearly in international law what you can and can't do: as long as you act accordingly, there's nothing wrong. But carrying out diplomatic work without diplomatic status in places where we lack diplomatic relations is something of a new occupation.
在有邦交的地方，什麼應該做，什麼不必做，國際法上都寫得清清楚楚，只要照著做，一點沒錯。在沒有邦交的地方、沒有外交身分而辦外交，可說是一個新的行業。