BEIJING GAS BLUE SKY HOLDINGS LTD revenue for the last year amounted to 2.15 B HKD, the most of which — 1.11 B HKD — came from its highest performing source at the moment, Trading and Distribution of Natural Gas, the year earlier bringing 927.35 M HKD. The greatest contribution to the revenue figure was made by China — last year it brought BEIJING GAS BLUE SKY HOLDINGS LTD 2.15 B HKD, and the year before that — 1.61 B HKD.