1. You-bang School only needs to sign in once a day, and you don't need to sign in at work or after work. If you log in at work and after work, the working hours may be displayed as 0.
2. The specific steps of logging in alumni are as follows: First, log in alumni and bind personal real information, including school and student number. After logging in, click on the personal information interface, "My" in the personal information interface, and click on the internship progress in "My" to log in. You can choose to go to work or sign in once.