What is a human resource management system?

Human resource management system is a tool to help human resources departments do all aspects of office automation. As long as the human resources department is involved in any work, what functions will it have. For example, recruitment, file management, contract signing, attendance salary calculation, dormitory management, water and electricity fee calculation, etc. Personnel training, performance appraisal, etc.

Because the modern human resource management system has been developed for a long time, nearly 30 years. It also gradually extends to all aspects of management and office automation centered on human resource management. For example, procurement, production, approval process, customer management and project tracking tend to be included in ERP and OA. Give a picture for reference: