For conference-style training, a training sign-in sheet should first be provided. The training record should include time, location, content, lecturer, etc. Each training should be evaluated for effectiveness, and the effectiveness evaluation should not be just one sentence. , but should be able to prove that each person participating in the training received the training, should be signed by the evaluator and reviewer for confirmation and indicate the evaluation date, etc. The above documents must be provided separately for each training session.