Money transfer system MoneyGram International and the second largest bank in China - Bank of China, announced the start of service of MoneyGram at 200 offices Bank of China in Beijing. MoneyGram wired transfer implemented many changes to its technology platforms designed to prevent or detect suspicious transactions. After the correction of tariffs, volumes of MoneyGram transfers increased by 30%. MoneyGram's total revenue for the 2nd quarter of 2012 was $ 330.1 million, having been increased on 7% compared to $ 310 million in Q2 2011. MoneyGram