None at all - NZ has never benefited from that, we got totally screwed over by England multiple times - using NZ men to fight their wars, buying our produce cheap and then dumping us for the EEC.
Most NZ income comes from selling primary produce like dairy, wool, meat and timber to Asia - China is our #1 market
http://www.frot.co.nz/design/real-milk/all-about-milk/
Well, that is nice to hear. From what i hear out of Africa the Chinese seem to be better business partners than the Brits/EU.
Milk is also a really interesting topic. There has been a recent crackdown on dairy products in China I heard (softcheese ban). Hope that does not hurt your economy.
I am actually quite the allergic person, maybe I should get more informed about the milk that I drink on a regular basis. I only read some of your article but it is pretty interesting.