ZTO Express (Cayman) Inc. revenue for the last year amounted to 5.41 B USD, the most of which — 5.01 B USD — came from its highest performing source at the moment, Express Delivery Services, the year earlier bringing 4.84 B USD. The greatest contribution to the revenue figure was made by China — last year it brought ZTO Express (Cayman) Inc. 5.42 B USD, and the year before that — 5.25 B USD.