2. Many people's practices: Many mainlanders' practices are to go back.
Rational Thinking: We may have fallen into the trap of Taiwan independence molecules. What they want is for both sides to scold each other. Think about it, is it good for Taiwan independence or reunification if you scold me and I scold you? They want you to scold each other!
We need to be tolerant of people. What we need to do is to let them know more about our continent. If you come to our mainland, swearing won't solve the problem.