Sep. 8, 2009 (China Knowledge) - Hong Kong stocks retreated on Tuesday morning, with the benchmark Hang Seng Index opening 11 points lower at 20,617.
The Hang Seng China Enterprise Index, which tracks the overall performance of 43 mainland Chinese state-owned enterprises on the Hong Kong Stock Exchange, opened 6 points higher at 11,985.
China Mobile<0941><CHL> decreased 0.97% from t
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