Everyone has a theory to explain the Dollar’s explosive rally, which has yet to run out of steam. A recent one identifies a shift in China’s forex reserve policy as a driving force. Apparently, in an ostensible effort to clamp down on inflation, the Central Bank of China is resorting to draconian measures. One rule change, which was executed with both speed and lack of media coverage, requires commercial banks to hold a larger portion of their reserves in Dollars, rather than Chinese Yuan. In addition, such banks face new restrictions on foreign debt, which is designed to turn them into net buyers of Dollars. Analysts suggest that this policy represents a roundabout attempt to slow the appreciation of the Chinese Yuan. If they are correct, than surely the Central Bank of China has succeeded, for the currency has virtually ceased in its interminable upward march against the Dollar. This upshot suggests that the goal of the Central Bank was not to fight inflation, but rather to avoid a post-Olympic economic slowdown. The Telegraph reports:

They are now more worried about growth than overheating, and you are seeing that play out in the currency markets. There has been a remarkable change of view."

Read More: Beijing swells dollar reserves through stealth