1. Enter the "Healthy Nanjing" APP, click "Health Certificate Physical Examination" at the bottom of the home page, enter the "Health Certificate Physical Examination" page, and select "Special Personal Appointment Channel" (enterprises choose "Company Appointment Channel").
2. Enter the "Personal Health Certificate Physical Examination" page to view personal health certificate information, or directly click "Health Certificate Inquiry" on the "Health Certificate Physical Examination" page, and enter relevant certification information for inquiry.