I'm not an expert on cross-cultural issues. I can just tell you that the world is becoming more global. Other countries in the world--like Australia, which is also very resource-rich--are very active in dealing with the Chinese and other countries. It's not exclusively the Chinese; it's Indian capital, Thailand capital, Korean, and Japanese.
If we are going to isolate ourselves and be scared of accepting capital from these sorts of countries, competitively we are going to be left behind.