China reported on Wednesday six new coronavirus cases in the mainland for July 14, up from three cases a day earlier, the health authority said.

All of the new infections were imported cases, the National Health Commission said in a statement. There were no new deaths.

China also reported four new asymptomatic patients, down from five a day earlier.

As of July 14, mainland China had a total of 83 611 confirmed coronavirus cases, it said. China’s death toll from the coronavirus remained unchanged at 4 634.