According to the requirements of the "Management Measures for Clinical Application of Antibiotics", the purpose of clinical application management of antibiotics is to promote the rational use of antibiotics through scientific and normalized management, reduce or curb the upward trend of bacterial resistance, and treat patients safely, effectively, and economically. At present, the clinical application management system of antibacterial drugs in medical institutions at all levels is gradually established, and the use of antibacterial drugs in hospitals is gradually standardized. Infectious diseases progress rapidly and have a high mortality rate. The diagnosis and treatment of infectious diseases require higher professional skills from clinical doctors. It is expected that through specialized reports and case discussions in different fields, a reasonable diagnosis and treatment plan will be explored through comprehensive clinical, laboratory, and pharmaceutical research. The "MDT Online" anti infection salon hosted by Chengdu High tech Medical Association was successfully held online on July 23, 2024.