The Endoscopy Center of Peking University International Hospital has a total of 12 procedure rooms, including gastrointestinal endoscopy examination and treatment rooms, ERCP fluoroscopy procedure rooms, gastrointestinal motility rooms, and capsule endoscopy rooms, comprehensively carrying out endoscopic diagnosis and minimally invasive treatment of gastrointestinal diseases. It is a member of the National Gastrointestinal Early Cancer Collaborative Network and a Capital Digestive Endoscopy Specialized Training Base. In 2016, the Digestive Endoscopy Animal Simulation Training Center was established, and national training courses on early gastrointestinal cancer and endoscopic ultrasound diagnosis and treatment have been held multiple times. International exchanges are actively carried out, with a cooperation agreement signed with Jichi Medical University in Japan to conduct international endoscopic diagnosis and treatment programs. Currently, comfort-oriented medical services have been comprehensively implemented, performing painless endoscopic examination and treatment, improving the comfort level of the diagnosis and treatment process, increasing the precision and safety of examination and treatment, and providing patients with more comfortable and reassuring services.