Recently, the Laboratory Department of the First Affiliated Hospital of Soochow University collaborated with Diffei Medical and published a prospective research article in the journal Infectious Diseases and Therapy (IF=6.119).By conducting both mNGS technology testing and conventional conventional tests (CTs) on 201 patients suspected of acute or chronic infection, the patients' clinical treatment plans were collected to explore the clinical application of mNGS technology in pathogen diagnosis and treatment decision-making. value.As a co-author, Diffei Medical participated in the data analysis and article writing of this study.