China's factory and retail sectors faltered in August with output and sales growth hitting one-year lows as fresh coronavirus outbreaks and supply disruptions threatened the country's impressive economic recovery. Industrial production rose 5.3% in August from a year earlier, narrowing from an increase of 6.4% in July and marking the weakest pace since July 2020, data from the National Bureau of Statistics showed on Wednesday. Output growth missed the 5.8% increase tipped by analysts. Consumer spending also took a big hit from rising local COVID-19 cases and floods with sales rising only 2.5% in August from a year ago, much lower than the forecast 7.0% rise and the slowest clip since August last year.