BEIJING — Energy supplies including coal, oil and natural gas are sufficient in China as the whole sector has basically resumed work and production, official data showed May 11.

The daily output of coal mines has reached around 10 million metric tons, according to the National Energy Administration (NEA).

Crude oil output rose 2.4 percent year-on-year to 48.57 million tons in the first quarter, while the natural gas output surged 9.1 percent, the NEA said.