China Southern Airlines Co.Ltd. revenue for the last year amounted to 20.41 B EUR, the most of which — 20.19 B EUR — came from its highest performing source at the moment, Airline Transportation, the year earlier bringing 11.95 B EUR. The greatest contribution to the revenue figure was made by China — last year it brought China Southern Airlines Co.Ltd. 15.76 B EUR, and the year before that — 7.96 B EUR.