The new coronavirus can be inactivated with 75% alcohol, and the new coronavirus is sensitive to heat and ultraviolet light, with 56 ℃ water for 30 minutes that can inactivate the new coronavirus, the higher the temperature, the shorter the inactivation time, so in the usual home disinfection, you can use 75% alcohol to disinfect the skin of the hands, or home items wipe disinfection, there are some items can also be boiled to inactivate the Some items can also be boiled to inactivate the virus. The higher the temperature, the shorter the survival time of the new coronavirus. The new coronavirus is more tolerant of low temperatures and humidity and can easily survive. In addition, when disinfecting with alcohol, it is important to note that only 75% alcohol can inactivate the coronavirus, and neither >75% nor <75% can inactivate the novel coronavirus.