China's weak banking system threatens economic growth, reforms: experts by P. Parameswaran Tue Aug 22, 5:48 PM ET Saddled with bad loans, China's critically weak banking system risks stifling its rapid economic growth and reform process, Standard and Poor's pointman for Asia-Pacific ratings warned. Michael Petit, the global ratings agency's managing director of Asia-Pacific corporate and government ratings, said "the most visible weakness" of China's banking system was the extent of its problem loans, which the agency estimated at 500-650 billion dollars at the end of 2005. In contrast, China's official figure is about half the agency's estimate at 225...