I don't think any information was leaked.  Except in Shenzhen Hepalink on Monday.  

But you hit the nail on the market.  The market was quite uneasy after the peak we saw in mid May.  After that, the share price kept falling on a month end over month end basis, every month.  The peak in mid May was on high volumes...and that should have served as a warning signal.  

Anyway, all this is 20 20 hindsight.