Rest: It is very important to stay healthy at work. Regular rest and staying active can help you concentrate better.
Study: If you have time, you can consider learning some new skills or knowledge. This can help you improve your personal value and have a positive impact on your career.
Socialization: meaningful communication and interaction with colleagues can improve teamwork spirit and establish good relations at work.
Fitness: If the company provides fitness facilities, you can exercise during your lunch break or after work.
Improve the working environment: cleaning the working area, sorting out documents or improving the workflow can improve work efficiency.
These activities can help you improve your work efficiency and work environment, but you also need to abide by the company's policies and regulations.