Human resource management is divided into six modules: human resource planning, recruitment and deployment, training and development, performance management, salary and welfare management, and labor relations management. The three-pillar model of human resources includes: COE expert center, HRBP human resources business partner and SSC*** service center.

Human resource is personnel, which refers to human resource management and is mostly used in the personnel department of a company. The company's recruitment, training, employee assessment, employee salary and employee transfer are all related to personnel.

Human resources refer to the sum of the working-age population, the population below working age and the population above working age who have the ability to work in a country or region. Human resources also refer to the education, ability, skills, experience and physical strength that people in an organization have in a certain period that can be used by enterprises and contribute to value creation.