I have lots, but I’ll keep it short. If you’re coming to China from the West, you must be patient and understanding as the etiquette and public manners are not the same as in the west, so be prepared to see or hear things you’re not used to. Be open minded, don’t stay in your comfort zone because you’ll miss a huge amount of opportunities if you don’t try new things and meet new people. Lastly, if you get sick drink hot water!