Pu 'er College has several undergraduate majors such as marketing, e-commerce, tourism management, mechanical design, manufacturing and automation. The following is a detailed answer:

1. Introduction of Pu 'er College

Pu 'er College is affiliated to Yunnan Provincial Department of Education, formerly known as Pu 'er Teachers College, which was founded in 1978. Today's Pu 'er College is a comprehensive ordinary college with undergraduate education as the main part, with more than 30,000 students, including many college students.

2. Marketing major

Marketing is a major with strong application. This paper discusses how organizations and industries adjust various resources and strategies in the market to meet customers' needs to the greatest extent and obtain profits. Graduates majoring in marketing can hold positions in sales, marketing and enterprise operation in the company.

3. E-commerce major

E-commerce majors train applied talents in the implementation technology and management operation of e-commerce. Graduates majoring in e-commerce can find employment opportunities in Internet finance, e-commerce, cross-border e-commerce and other fields.

4. Tourism management major

Tourism management is a compound specialty covering hotels, restaurants and scenic spots. Its main task is to plan and manage tourism development and tourism services. Graduates majoring in tourism management can get employment opportunities in tourism enterprises, hotel management and public administration departments.

5. Major in mechanical design, manufacturing and automation

Mechanical design, manufacturing and automation are engineering majors, mainly focusing on intelligent mechanical design and digital manufacturing, providing technical support for factory automation and computer-aided design and development personnel. Graduates majoring in mechanical design, manufacturing and automation can get employment opportunities in mechanical equipment manufacturing, electronic information manufacturing, precision machining and other fields.

In short, there are many enrollment majors in Pu 'er College, and each major has its own unique development direction and employment prospects. Choose a major that suits your hobbies, study hard, and get a job in the future.