You may well have a point.
From here
http://www.coindesk.com/chinas-bitcoin-exchanges-survived-the-crackdown-battle-aftermath/'Xu, CEO of OKCoin, is a co-sponsor of the Garage Café meet-up too. During his talk, he made a plea to the audience not to use bitcoin as a speculative vehicle. Xu said:
“If the exchange rate shoots up as crazily as in November, there is a good chance that we will spend this Spring Festival behind bars.”
Hopefully the Chinese exchanges will slowly become an irrelevance as better Western options arrive. Overall I don't think they've done BTC many favours and a country where it can't be used for anything other than speculation and trading isn't going to get it where it deserves to be.
So we have persistent rumours of fake volumes, astounding unprofessionalism such as the Roger Ver contract drama and a publicly stated and very powerful incentive to not let the price spiral upwards.
That's disregarding the general climate of doing business in China which is a shower of shit in terms of transparency at the best of times.
It's a rather persuasive case.