GUANGDONG INVESTMENT revenue for the last year amounted to 24.20 B HKD, the most of which — 15.33 B HKD — came from its highest performing source at the moment, Water Resources, the year earlier bringing 16.95 B HKD. The greatest contribution to the revenue figure was made by China — last year it brought GUANGDONG INVESTMENT 23.92 B HKD, and the year before that — 23.00 B HKD.