There is no definite answer to the question of when the epidemic will end, but the process of ending the epidemic can only be accelerated by improving the efficiency of patient treatment within Hubei Province, actively controlling population movement outside the province to prevent cross-infection, and controlling everything properly. Currently, the number of confirmed cases outside Hubei province is on a downward trend and the epidemic is developing in a relatively stable manner. However, there are still no specific drugs available, and with the end of the Spring Festival and the return to work, there may be cross-infection and aggregation of cases, so it is still too early to tell when the epidemic will end.