AECC AERO-ENGINE C revenue for the last year amounted to 5.32 B CNY, the most of which — 2.42 B CNY — came from its highest performing source at the moment, Xi'an, the year earlier bringing 2.19 B CNY. The greatest contribution to the revenue figure was made by China — last year it brought AECC AERO-ENGINE C 4.97 B CNY, and the year before that — 4.70 B CNY.