New coronavirus does not tolerate high temperature, UV light has a killing effect on it; moreover, new coronavirus does not tolerate acid and alkali; it can kill new coronavirus in 30 minutes at 56℃. General UV disinfection means disinfection by UV lamp in hospital office, or UV disinfection in home, which can kill neo-coronavirus in 10 minutes. In addition, for the new coronavirus does not tolerate acid and alkali, you can use chlorine disinfectant, commonly used 84 disinfectant, generally with a concentration of 1:100 or 1:200 wipe the table, cell phones, door handles or elevators, the ground, after the use of rags, dunnage to disinfect the second. Alcohol can also be used to wipe cell phones and televisions, but the concentration of alcohol should be 75% to effectively kill the new crown virus, and generally let it evaporate naturally after wiping. Content source: Dr. You Lai