1. In order to improve the working skills of grass-roots employees and let them master the basic requirements and working standards of this position, we have established a training system for grass-roots employees.

2. In order to improve the management level of middle-level management cadres and let them master basic management knowledge and the application of common management tools and skills, we need to establish a training system for middle-level cadres.

3. In order to improve the decision-making ability of senior managers, let them master the important methods of market analysis and research, as well as the formulation and implementation measures of enterprise strategy, and promote the healthy development of enterprises, we need to establish a training system for senior managers.

How's this?