(Bloomberg) -- China’s central bank vowed to step up existing monetary policy and stimulate consumer prices, which last month continued their slide, falling at the steepest pace in three years. Most Read from BloombergThe Late-Night Email to Tim Cook That Set the Apple Watch Saga in MotionBridgewater CEO’s Past Office Romance Led to Favoritism ClaimsL’Oreal Heir Francoise Bettencourt Meyers Becomes First Woman With $100 Billion FortuneChinese Carmaker Overtakes Tesla as World’s Most Popular EV M