Disclaimer: I know nothing of Choada, and for all I know, they'r a fraud. However, I have some problems with this report.<p>1) So they think they spotted a fraud. This has been happening a LOT lately in China. These days, it's not so hard for bears to do this to a good company and force delisting, even if the company is actualy solid.<p>2) Ok, so some auditors left, and some executives left. This happens to companies. Certainly cause for some investigation, but not necessarily red flags.<p>3) There's heavy insider trading happening. This is less regulated/enforced in China. That's bad, but commonplace.<p>4) The statistical analysis on page 13/14 is extremely weak. On p 14 they've done little more than turn the chart on p13 sideways and throw on some confidence intervals. Smoothing profit margins is something that good management often does. I wouldn't say that it points to fraud.<p>5) Inflated capital spending can be a sign of growth (lease acquisitions, etc.)<p>The descriptions of "shell companies," that follows all strike me as sensational, and not necessarily substantial.