Weaker Yuan = cheaper stuff for USA-EU = lower inflation = growth (or something like that)

China’s economic growth slowed in the first two months of the year, with both exports and domestic demand moderating faster than analysts had forecast, building the case for Premier Wen Jiabao to accelerate stimulus measures.

The world’s second-largest economy had the biggest trade deficit last month in at least 22 years, the weakest January- February factory-production gain since 2009 and retail sales below the median economist estimate, government data showed March 9 and 10.

Central bank Governor Zhou Xiaochuan said today that the nation has large scope in theory for lowering banks’ reserve requirements, and the yuan tumbled after officials weakened the reference rate. Moderating inflation and Europe’s faltering export demand may encourage the government to loosen credit and pause on currency gains, with the yuan down 0.5 percent this year against the dollar after climbing 4.5 percent in 2011.
“We are likely to see another cut sometime soon” in the required-reserves ratio, Brian Jackson, a Hong Kong-based economist with Royal Bank of Canada, said in a Bloomberg Television interview. “If you look at the January and February numbers combined, whether it’s trade, whether it’s industrial production, it all shows a pretty clear picture of things continuing to slow down since the start of the year.”

The yuan fell 0.2 percent to 6.3239 as of 12:11 p.m. in Shanghai, the biggest decline since Jan. 20, after the central bank weakened the daily reference rate by the most since August 2010. The MSCI Asia Pacific index of stocks fell 0.6 percent as of 2:20 p.m. in Tokyo.