GDS HOLDINGS LTD revenue for the last year amounted to 10.79 B HKD, the most of which — 9.58 B HKD — came from its highest performing source at the moment, Colocation Services, the year earlier bringing 9.24 B HKD. The greatest contribution to the revenue figure was made by China — last year it brought GDS HOLDINGS LTD 11.00 B HKD, and the year before that — 10.84 B HKD.