Instruct: Classify a given review into positive or negative sentiment.
Query: Poorly researched

If you only use the 18th and 19th centuries as guide then of course China never made anybody money. I know of NO CEOs today who studied this period. All they now care about is that they get a foot in the door of this huge booming market before their competitors do, and it's a scramble. Many companies have made 100%, 200% or more return on their investment in a couple of years, which must be news to Studwell basking in the Italian sun.Read David Sheff's China Dawn and Cesar Bacani's The China Investor for a look at the future.