On August 23rd, 2011, the People’s Bank of China, the Ministry of Finance, the Ministry of Commerce, the General Administration of Customs, the State Tax Administration and the China Banking Regulatory Commission jointly issued ( ).
选项：

A:Notice on Expanding Cross-border Trade RMB Settlement Areas
B:The Trials of Settling Cross-Border Trade Accounts in RMB
C:Notice of Individual RMB Cash Exchange Quota for Hong Kong Residents
D:Regional RMB Circulation Pilot