1. First, go to the WiFi connection page of the library and find the wireless network named "Lishui Library". In order to effectively connect to WiFi, readers are advised to place their devices in the vicinity where there is no other interference with WiFi signals.
2. After selecting the library WiFi, you need to enter the password. You can connect to the network after entering the password correctly.
Department: Otolaryngology
Working Hospital: Beijing Tiantan Hospital affiliated to Capital Medical University.
Title: Associate Professor, Chief Physician