My point is that the Chinese probably have about 10x more influence over Bitcoin than this auction as they still trump the entire 'west' in volume on EACH of their exchanges.
How real is volume that is generated by 0% fees? We have to account for that.
Personally, I've only observed Bitstamp leading and Huobi following it reluctantly. I don't know why some perceive the opposite.
I'm guessing enough of it is real to be significant - perhaps 20-50%. Even at just 20% it is still equal to the west, which makes it highly significant. Also, there are frequently several 500-1000
BTC walls moving around the order book - those can't be faked, meaning that there are in fact players with millions of dollars (worth of btc or yuan) playing on these exchanges, which leads to belief in at least some legitimacy in the volume.
I don't like the idea of thinking of it as "fake" volume, but I do believe it needs to be heavily "discounted" for purposes of volume analysis.
Based on some (admittedly rather crude, please don't ask) method I employ, today's calculation for example would look as follows:
4400 (stamp) + 3000 (btce) + 5400 (finex) = ~13k "Western USD volume"
43000/10 (ok) + 29000/5 (huo) + 3000 (btcchn) = ~13k "Chinese volume"
i.e. today I discount OKCoin volume by a factor of 10, and Huobi by factor 5. It's coincidence that today they add up to roughly the same value, btw.
Note that I don't buy the claim by finex that they really cut *all* ties with stamp, so some of the finex volume is likely to be a duplicate of stamp volume, so total western USD volume is possibly too high. On the other hand, it doesn't include EUR (and other currencies) volume yet.
In summary, on a day like today I consider, at least by volume, the "Chinese" influence about as big as the "Western" influence.