China's factory-gate prices posted the steepest drop in six months in April while consumer prices fell for a third month, underlining the need for more stimulus as policymakers grapple with the economic toll from a trade war with the United States.

President Donald Trump on Friday floated cutting tariffs on China from 145% to 80% ahead of a weekend meeting among top U.S. and Chinese trade officials as he looks to deescalate the trade war between the world's two largest economies.