The People's Bank of China authorized the China Foreign Exchange Trade Center, December 12, 2012 the interbank foreign exchange market, the RMB exchange rate: 1 U.S. dollar against 6.2883 yuan, 1 euro for 8.1782 yuan, 100 Japanese yen to 7.6038 yuan, HK $ 1of 0.81139 yuan, 1 pound of 10.1323 yuan, 1 Australian dollar for 6.6238 yuan, a Canadian of 6.3760 yuan, one yuan of 0.48688 ringgit, one yuan of 4.9062 Russian ruble.