SAY HOW MUCH YOU EARN
One’s salary in China is almost a public domain. It is very common to talk about one’s salary, even in daily life conversations. Chinese are particularly interested in how much westerners earn. Never get offended when the inevitable question “How much do you earn?” gets asked. If you do not feel comfortable answering the question you can always say “My salary is sufficient”. This answer will always be accepted with no further questions.