The epidemic has spread throughout the country, and the emergency of medical supplies has also spread across the country. A variety of medical equipment can be said to be the foundation of the foundation. In order to meet the frontline needs of the fight against the "epidemic" and ensure the smooth progress of the epidemic prevention and control work, many departments including the Ministry of Industry and Information Technology, the Health Commission, and the State Administration of Market Supervision have responded The prevention and control of the epidemic has opened the door to convenience. For example, the Ministry of Industry and Information Technology has published a list of key protection materials (medical emergency) for epidemic prevention and control, and cooperated with the Ministry of Finance to adopt tax exemption or tax reduction measures for the materials in the list. In order to meet the needs of the National Health Commission's epidemic prevention and control work, the China Medical Equipment Association organized relevant experts to research and put forward a list of equipment required for epidemic prevention and contact information of relevant enterprises. The China Medical Equipment Association has issued the "Notice on Recommending Urgently Needed Medical Equipment for the Prevention and Control of New Coronary Pneumonia Epidemic (Fourth Batch)" for procurement by relevant units of epidemic prevention and control in various regions.