A survey of 4,200 wealthy investors across 20 markets by US asset manager Legg Mason and Citibank found that 93% of Chinese investors queried were confident in their ability to manage their own investments, compared to just 65% of affluent investors in Hong Kong, South China Morning Post reported. The survey, which included 250 mainland Chinese with an average net worth of US$2.5 million, also found the group more optimistic than any other, with about 60% planning to increase equities investment this year. 90% of the trading value on the A-share market is from individual investors, according to the China Securities Regulatory