Don't forget your zip code! ! ! ! ! !

I believe you want to correspond with foreign countries, right? In fact, you don't need to care too much about the address. After all, it is clear that there is a postman in the university town, so the road name and road number 100 are omitted. The most important thing is your dormitory name. If you are not at ease, you can consult the nearby post office. From the experience, I have been playing After Crossing for many years.