The talents are divided into general talents, important talents and core talents according to the ranks. It is considered that the core talents should have the following characteristics: they are vital to the overall and the whole process or have a major impact; master the core technology; master the core resources; And it is difficult to obtain. Define senior executives and above as key core talents. Enterprises should divide talents according to their own business nature, human resources scarcity, personnel contribution and other factors, and give different investments to better promote the common development of talents and enterprises.