DOCTORGLASSES CHAI revenue for the last year amounted to 1.18 B CNY, the most of which — 791.84 M CNY — came from its highest performing source at the moment, Optical Glasses and Fitting Services, the year earlier bringing 654.90 M CNY. The greatest contribution to the revenue figure was made by China — last year it brought DOCTORGLASSES CHAI 1.18 B CNY, and the year before that — 962.24 M CNY.