On January 9, Beijing time, the State Council’s Joint Prevention and Control Mechanism held a press conference. Zeng Yixin, deputy director of the National Health Commission, said that so far, my country has carried out nearly 9 million doses of new coronavirus vaccination, proving that my country's new coronavirus vaccine has good safety. In the next step, we will comprehensively and orderly promote the vaccination of high-transmission groups, high-risk groups and the general population, and implement free vaccination for all. Li Tao, deputy director of the National Medical Security Administration, said that the cost of vaccination will be borne by the medical insurance fund and finance, and residents will not bear the cost.