China's central bank Governor Zhou Xiaochuan scratches his head during a session of the Boao Forum for Asia (BFA) Annual Conference 2014, in Qionghai, Hainan province April 10, 2014. REUTERS/Stringer... more 
China's central bank Governor Zhou Xiaochuan scratches his head during a session of the Boao Forum for Asia (BFA) Annual Conference 2014, in Qionghai, Hainan province April 10, 2014. REUTERS/Stringer less 
1 / 18
Reuters | Photo By � China Stringer Network / Reut / Reuters
Fri, May 23, 2014 8:04 AM EDT