NINGBO LIGONG ENVI revenue for the last year amounted to 1.10 B CNY, the most of which — 495.72 M CNY — came from its highest performing source at the moment, Electric Power Cost Software, the year earlier bringing 471.46 M CNY. The greatest contribution to the revenue figure was made by China — last year it brought NINGBO LIGONG ENVI 1.10 B CNY, and the year before that — 972.81 M CNY.