Multinational pharmaceutical companies recorded the average operating profit to sales ratio of 4.2%

According to the audit report of multinational pharmaceutical companies settled in December, the average operating profit to sales ratio of these pharmaceutical companies is 4.2%, which is lower than the ratio in 2011(5.9%), but higher than the ratio in 2012(2.2%). Since the total drug price cut system was conducted in Apr 2012, multinational pharmaceutical companies as well as domestic pharmac...