H.K. CHINA GAS revenue for the last year amounted to 6.90 B EUR, the most of which — 6.11 B EUR — came from its highest performing source at the moment, Gas, Water, Renewable Energy and Related Businesses, the year earlier bringing 6.18 B EUR. The greatest contribution to the revenue figure was made by China — last year it brought H.K. CHINA GAS 5.22 B EUR, and the year before that — 5.80 B EUR.