I move out of china for college in japan and I feel I can view things without getting too emotional. In practice when you are dealing with people from mainland they are ruthless about business and do not share/acknowledge the rules people follow in westerner and other Asian countries(most of they are not aware of it of course). We hear ton of story about Chinese company stealing IP. China have this absence of culture in the last several decades that leave its people no core moral to follow. Whenever a business leader are portrayed in mass media, it is always about how well they are dominating the market, how fast they killed the competitors. While I talk to my Chinese relatives about business, all they care is profit.