1. Analysis based on student level: training ability, including learning ability; Training motivation and self-efficacy; Natural forgetting; Four levels of training transformation.

2. Analysis based on working environment: the influence of working environment on the transformation of training results, including the support of managers and colleagues; Opportunities to apply skills and the results of applying learned skills; Measurement of organizational change climate perception: measurement scale of organizational change climate perception: measurement of practice opportunities.

3. Analysis based on organizational level: learning organization, that is, strong learning ability; A company with the ability to adapt and change; Knowledge management refers to the process of improving the creation, enjoyment and use of knowledge by designing and applying tools, processes, systems, structures and cultures, thus improving the company's performance.