Chinese stock markets have soared this year, with the biggest markets booming over 50%, including Shenzhen where some of China’s grade A tech companies are looking to list. At the same time, Chinese companies who have listed abroad are looking to bring their stock back to the local market. Chaojiaoyi, started a year ago, is a Chinese social trading platform on which traders can interact with each other by sharing ideas, blogs, links and tips. The company gathers financial raw data, evaluates listed stock then provides charts for long-term and short-term projections, stock ranking, and simulation tools for investors as well as analysis system itself. It’s interesting to look at how the Chinese stock startups and their Korean counterparts are different.