1) Don't forget the past and the master of the future. In view of the 2003 SARS, this epidemic can be avoided. 
2) The country already has the Epidemic Prevention Law. There are more Centers for Disease Control, the National Immune System, and a professional team of academicians. Therefore, the main cause of unfavorable and slack professional monitoring is to be pointed out. The professional academicians of the country are responsible, the sentry sleeps, and the spiders do not act. 
3) This campaign is a coronavirus infection, which can be regarded as a degraded version of sars virus. Therefore, the virulence has been reduced, and it is more gentle. See the relevant clinical data for details. 
4) More than 2,000 infected people are currently diagnosed, and the case fatality rate is lower than that of the first service. This shows the law of increasing the time and attenuation of virus-caused disease. Be more calm, follow the medical logic, accurately dialectical treatment, and try not to be too panic and cause major misjudgments. Prevent unnecessary waste and loss of public resources, prevent waste of Chinese and Western medicine resources and drugs, and prevent secondary disasters caused by the abuse of drugs and the like.