1. First of all, make a comprehensive evaluation of the performance of the section chief, make clear the specific performance and problems of his incompetence, and ensure the fairness and accuracy of the evaluation.

2. Secondly, provide corresponding training and support for the section chief, help him improve his working ability and skills, organize internal training activities and external professional training, and tailor the training plan according to needs.

3. Finally, continuously follow up the performance of the section chief, conduct regular performance evaluation, and provide targeted feedback and suggestions in a timely manner.