Of course, differences of culture and custom may always create inconvenience and misunderstanding for travellers away from home. Overseas travel is in itself a learning experience, so one should not expect the impossible.
當然，文化的差異與生活習慣的不同，都可能造成觀光客在外地的不便與誤解，出國觀光原本也是一種學習的過程，不應苛求。