Experience effect: 1. Integrate with biz system integration, log in for real-Name authentication for the first time, and combine virtual account and real identity 2. In the biz system, the approval process can be verified with real ID verification, and the process can be tamper proof with electronic signature, making the process flow safe and reliable 3. When employees view privacy information in the system, such as payroll, schedule, meeting, etc., they call the real ID verification function to ensure that privacy information is not disclosed 4. Employees punch in and out on daily work days, conduct real ID verification, and avoid others punching in and out instead