China's Coal Output Drops 0.9% Year-Over-Year in March Industry Segment: Metals & Minerals | Word Count: 142 Words Attachment: China coal mining 0421 BEIJING--April 21, 2021--Researched by Industrial Info Resources (Sugar Land, Texas)--In March 2021, China's coal output totaled 340 million metric tons, a slight drop of 0.2% from March 2020, but 9.4% higher than the output in March 2019, according to the National Bureau of Statistics of China.