Legal analysis: No, punching in and out of work is the obligation of all employees. Forgetting to punch in requires employees to take responsibility. The personnel department can remind, but has no obligation to remind. Punch system is to rectify company discipline and improve work efficiency, which employees must abide by. There are many ways to punch in:

1, sign the company's front desk roster and record the time.

2. Insert your own paper card into the old clock. The machine will print the time on the paper card.

3. The company issues radio frequency cards to employees. Brush it on the company machine, and "di" means that the punch card is successful.

4. Record the employee's fingerprints on the company machine, and press them with your fingers when you arrive at the company.

5, face image punching, equipment to record long images.

Legal basis: Article 3 of the Labor Law of People's Republic of China (PRC) stipulates that workers enjoy the rights of equal employment and occupation selection, remuneration, rest and vacation, occupational safety and health protection, vocational skills training, social insurance and welfare, submission of labor dispute settlement and other labor rights stipulated by law. Laborers should complete labor tasks, improve their professional skills, implement labor safety and health laws and regulations, and observe labor discipline and professional ethics.

Article 3 of the Labor Contract Law of People's Republic of China (PRC) shall follow the principles of legality, fairness, equality, voluntariness, consensus, honesty and credibility when concluding a labor contract. The labor contract concluded according to law is binding, and the employer and the employee shall perform the obligations stipulated in the labor contract.