The number of students enrolled in specialized courses is the employment direction. Building construction (industrial and civil buildings) is 40 people. Three years of major construction enterprises in Dalian, such as architectural drawing and structure, building materials and experiments, building mechanics and structural building survey, building construction technology, building comprehensive practice, etc., engaged in professional technology and management at the grass-roots level: 40 people engaged in automobile maintenance for three years: automobile introduction, mechanical drawing, mechanical foundation, automobile electrical equipment and maintenance, automobile engine structure and maintenance, etc. Engaged in automobile manufacturing, testing and maintenance. CNC machining (CNC lathe) 40 people are engaged in mechanical foundation, CAD/CAM, metal materials and heat treatment, extreme fit and measurement technology, mechanical drawing, lathe technology, CNC machine tool operation and programming, CNC machining technology, lathe comprehensive skills and other major mechanical manufacturing enterprises in Dalian, and are engaged in assembly fitters for CNC machine tool operation and CNC programming.

(Directional training) 40 people for 3 years, including mechanical drawing, CAD/CAM, metal materials and heat treatment, extreme fit and measurement technology, mechanical foundation, fitter technology, fitter's comprehensive skills, etc.

(Directional training) 40 people have three years of mechanical drawing, CAD/CAM, metal materials and heat treatment, extreme fit and measurement technology, mechanical foundation, riveting technology and riveting comprehensive skills. Dalian totti heavy industry co., ltd. has 40 people for 3 years' preschool education, infant psychology, infant hygiene and health care, keyboard music performance foundation, dance, art, singing, basic music theory and accompaniment configuration, solfeggio and hearing training, and infant toy production and care.

(Directional training) 40 people for 3 years, including office equipment maintenance, common office software use, computer text entry, basic Japanese, practical writing, etc. Yidesou (Dalian) Co., Ltd. Dental Denture Manufacturing

(Directional training) 40 people have been engaged in the operation and management of urban rail transit in Dalian Huang Wei Denture Co., Ltd. for 3 years, including oral anatomy and physiology, the foundation of oral restorative materials, oral medical aesthetics, oral fixed prosthetic technology, removable denture prosthetic technology, dental technician technology and oral technical training.

(Directional training) 40 people have been engaged in passenger transport organization, traffic organization, operation organization, ticket management, service etiquette, electrical and electronic technology and professional English for three years. Forty people from Beijing Metro Company Shenyang Metro Company have been engaged in electrical installation, debugging, maintenance and testing, such as the use of common electrical tools and instruments, motor fault detection, typical digital circuit assembly and debugging, and electrical schematic drawing.