NIO Inc. revenue for the last year amounted to 7.74 B USD, the most of which — 6.97 B USD — came from its highest performing source at the moment, Vehicle, the year earlier bringing 6.77 B USD. The greatest contribution to the revenue figure was made by China — last year it brought NIO Inc. 7.87 B USD, and the year before that — 7.33 B USD.