Vocational and technical education is a form of education that provides students with vocational skills and practical technical training. It aims to cultivate students' practical skills, professional knowledge and professional accomplishment in specific professional fields, so as to meet the needs of society for various industries and occupations.

Vocational and technical education usually includes the following aspects:

1. Vocational skills training: provide targeted vocational skills training for students, so that they can master operational skills and practical technologies in specific industries or vocational fields.

2. Practical teaching: Pay attention to practical teaching and skill training, and let students apply what they have learned in real scenes through practical operation and experimental practice to improve their practical operation ability.

3. Professional knowledge learning: In addition to vocational skills training, it also includes theoretical knowledge learning of related majors to help students fully understand the basic principles and technical specifications in their fields.

4. Professional quality training: to cultivate students' good professional ethics, teamwork ability, communication and expression ability, and make them become professionals with comprehensive quality.

5. Employment guidance: provide students with career planning and employment guidance services, help students find jobs smoothly or start their own businesses, and realize their personal career development goals.

Vocational and technical education is usually closely related to the needs of the industry and the actual career development, aiming at cultivating all kinds of professionals to meet the needs of social and economic development and providing more employment and career development opportunities for students.