Live China retaliated with 34% tariffs on US goods, while Trump vows his policies will 'never change.' Shanghai - Delayed Quote • CNY Jiangxi Chenguang New Materials Company Limited (605399.SS) Follow Compare 12.40 -0.31 (-2.44%) At close: April 3 at 3:00:00 PM GMT+8 Sustainability data is currently not available for 605399.SS.