Human resource management refers to the rational allocation of human resources in a planned manner in accordance with the requirements of corporate development strategies. Through a series of processes such as recruitment, training, use, assessment, incentives, and adjustments of employees in an enterprise, the enthusiasm of employees is brought into play. The potential of employees creates value for the enterprise and brings benefits to the enterprise. Ensuring the realization of the strategic goals of the enterprise is a series of human resource policies and corresponding management activities of the enterprise. According to the above definitions, Which of the following are not human resources management activities:. ["Company A's labor and personnel department sends a questionnaire to all employees of the unit to prepare for the development of the company's rules and regulations.", "Company B's labor and personnel department formulates a recruitment plan, formulates recruitment conditions, and sends employees to a university to recruit college graduates.", 'The company ’s labor and personnel department organizes new employees for pre-job technical training.', "The company ’s labor and personnel department organized all employees to hold a New Year's Day party."]