The emergency department is a clinical department responsible for pre-hospital first aid, first diagnosis and rescue of critically ill patients. In 2022, the project was initiated by the National Health Industry Enterprise Management Association. The Operating Room and Related Controlled Space Branch of the National Health Industry Enterprise Management Association and Cao Yu, Director of the Emergency Department of West China Hospital of Sichuan University, jointly organized the compilation of "Emergency Department Construction and Equipment Allocation"Setting Standards". As one of the participating units, Taiyanglong Medical participated in the standard preparation work. T∕NAHIEM 101-2023 "Emergency Department Construction and Equipment Configuration Standard" was officially released and implemented on November 29, 2023.