BEIJING ORIENTAL Y revenue for the last year amounted to 28.06 B CNY, the most of which — 20.61 B CNY — came from its highest performing source at the moment, Waterproof Materials, the year earlier bringing 23.00 B CNY. The greatest contribution to the revenue figure was made by China — last year it brought BEIJING ORIENTAL Y 27.18 B CNY, and the year before that — 32.11 B CNY.