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Being short is simply done.Being short is simply done.A50 fell by more than one point, and A shares should not follow three points?

I think it is understandable that if the current a50 is greatly shorted,A decline before September is a decline.A50 fell by more than one point, and A shares should not follow three points?

Being short is simply done.Is the current fall called a fall?A decline before September is a decline.