1. How did the crawling-peg system in place from 2005 to 2008 likely affect inflows of hot money to China? To affect the PBOC's ability to control the money supply and inflation?
2. What is the likely reason for the Chinese government again fixing the yuan to the dollar upon the outbreak of the global economic crisis?
3. Why has China adopted capital controls?
4. Why will China probably relax its capital controls eventually?