1. There are many majors in secondary school, involving civil engineering, water conservancy, manufacturing, finance and economics, tourism, public security law, agriculture, forestry, animal husbandry and fishery, transportation, electronic information, textile and food, doctor, public utilities, culture and education, biochemistry and medicine, materials and energy, resource development and mapping, environmental protection, meteorology and safety, art design and media, etc.

2. The majors with better employment in secondary vocational schools are:

Mechanical manufacturing and automation, numerical control technology, mold design and manufacturing, material forming and control technology, welding technology and automation, electromechanical integration technology, electrical automation technology, production process automation technology, electric power system automation technology, electromechanical equipment maintenance and management, numerical control equipment application and maintenance, automobile manufacturing and assembly technology, automobile inspection and maintenance technology, automobile technical service and marketing.