The project leader has served as a visiting scholar to study and exchange knowledge in renowned universities and hospitals in London and Newcastle, UK. The equipment in the anesthesia department of the hospital is relatively complete, and the team members are able to independently carry out professional anesthesia technology with certain financial support. At present, domestic anesthesia technology is relatively backward compared to the United States, and there is insufficient understanding of the new international anesthesia technology. 1. Select key personnel for further education and learning. 2. Invite experts to come to the hospital for guidance and academic exchange. 3. Achieve advanced anesthesia level in China, master advanced anesthesia methods, and apply them to practical work to learn the latest international anesthesia technology in the field