1. Responsible for talent introduction and recruitment within the company; 2. Responsible for the implementation and promotion of the company's administrative and personnel policies, systems, and key projects in the business department; 3. Integrate into the business team, gain a deep understanding of the development status of personnel in the business field, identify and diagnose issues related to the development of business talents and the team, and regularly submit improvement reports based on the situation of the business team; 4. Pay attention to the integration and cultivation of key talents in the business department, ensuring continuous communication and feedback; 5. Assist the CEO in talent management, team development, and organizational atmosphere building to ensure the implementation of company culture in their respective business areas. 6. Deeply communicate with various departments, develop the company's OKR assessment system, promote its implementation and execution, and regularly provide performance feedback; 7. Company administrative management, including but not limited to office space, fixed assets, team activities, etc.