Covid-19

Does the nCoV virus exist at the surface of the 20th hand? If so, how long does it last?

Is it safe to receive mail and parcels from China or other epidemic areas?

When is the 2019-nCoV test correct?

How is the 2019-nCoV infection test?

Is there a specific treatment drug, vaccine prevention 2019-nCoV?

When there are symptoms of suspected acute respiratory inflammation, what should you do?

When do I need a 2019-nCoV infection test?

Do you have to wear a mask continuously for 2019-nCoV? What is the correct way to wear a mask?

If you have to wear a mask to prevent 2019-nCoV, which is the best?