Vaccines are not mandatory, but voluntary.
 Vaccination is not only an important way to protect individuals, but also an important means and way to protect the whole society. It is necessary to increase publicity and encouragement, but it cannot be forced, especially with primary and secondary school students. Even the vaccination work of COVID-19 vaccine should adhere to the principle of full acceptance and voluntariness. On the basis of full notification, guide and encourage the people to actively vaccinate, actively vaccinate, and effectively improve the people's sense of gain, happiness, and security.
 Legal basis
 When an infectious disease breaks out and spreads, the local people's government at or above the county level shall immediately organize forces to prevent and control the disease in accordance with the prevention and control plan, cut off the route of transmission of infectious diseases, and when necessary, report to the people's government at the next higher level for decision, and may take the following emergency measures and make a public announcement: (1) restrict or stop the market Theatre performances or other crowd gathering activities; （2） Suspension of work, business and classes; （3） Enclose or seal up public drinking water sources, food and related articles contaminated by infectious disease pathogens; （4） Control or exterminate infected wild animals, livestock and poultry; （5） Close the places that may cause the spread of infectious diseases. When the people's government at a higher level receives a report from the people's government at a lower level on the adoption of the emergency measures listed in the preceding paragraph, it shall immediately make a decision. The cancellation of emergency measures shall be decided and announced by the original decision making organ.