China recorded two new coronavirus cases for May 20, down from five a day earlier, the National Health Commission (NHC) has reported.

According to Reuters, one of the new cases was a local transmission, in Shanghai, and one was a so-called imported case involving a traveller from overseas, the commission said in a statement. China also reported one imported case the previous day.

The NHC reported 31 new asymptomatic coronavirus cases, up from 16 a day earlier.