There will always be some surprises when we go to a new unknown place, because our knowledge is limited and we can't know everything. So, when I arrived in Sri Lanka, what surprises me about this person who has been to dozens of countries around the world? Yes, there are many. First of all, at airports, duty-free shops at airports actually sell washing machines, refrigerators and televisions. I'm afraid these goods are still prepared for Sri Lankans returning from abroad, because it's unlikely for departing people to buy such goods at airport duty-free shops. The size of the model is also astonishing. Surprisingly, this country is a very pragmatist country, where Buddha statues are sitting at the crossings of all streets. It seems like a responsible permanent policeman. It is impossible for all Buddhist countries to use Buddha as a policeman. Especially in Thailand, all Buddhas have to offer food and money before them. Who dares to drive a traffic policeman? Only Sri Lanka can use Buddha as a policeman. Sample.