How have correlations between the Shanghai Composite Index and the Hang Seng and their global counterparts developed over the last 25 years?How have correlations between the Shanghai Composite Index and the Hang Seng and their global counterparts developed over the last 25 years?Read MoreEconomics, Equity Investments, History & Geopolitics, Performance Measurement & Evaluation, China, Chinese stocks, economics, Investment Products and Asset Classes, stock market performance