1. Log in to Nanjing Chen Guang official website or call the Human Resources Department for telephone consultation to find out the specific process and requirements of the employment time inquiry.
2. To log in to the Chen Guang employee self-service system, you usually need to enter the employee number and password, and then follow the system prompts.
3. In the ESS system, find the relevant options such as "Personal Information" or "My File" to view your employee file information, which should include the service time.
4. If the ESS system can't find your employment time, you can submit an inquiry application to the Human Resources Department, provide personal identification information and relevant supporting materials, and the Human Resources Department will verify it and feed back the inquiry results.