BEIJING — China's output of 10 non-ferrous metals stood at 58.42 million tons in 2019, up 3.5 percent year-on-year, said the National Reform and Development Commission in citing data from the National Bureau of Statistics.

Among them, the output of refined copper was 9.78 million tons, up 10.2 percent year-on-year.

The output of primary aluminum was 35.04 million tons, down 0.9 percent year on-year.

Lead output was 5.8 million tons, up 14.9 percent year-on-year.

Zinc output was 6.24 million tons, up 9.2 percent year-on-year.

The output of processed copper materials was 20.17 million tons, up 12.6 percent year-on-year.

Alumina output was 72.47 million tons, down 1.0 percent year-on-year.

The output of aluminum stood at 52.52 million tons, up 7.5 percent year-on-year.