At present, there are at least the following viewpoints in academic circles: (1) It is believed that interdisciplinary subjects developed from the infiltration and intersection between natural science disciplines, so interdisciplinary subjects should refer to the intersection between natural science disciplines; (2) It is considered that the intersection and infiltration between social science disciplines are also interdisciplinary; (3) It is considered that interdisciplinary science is the infiltration of science and technology, and it is a new discipline formed by using new research means and methods to investigate a certain field; (4) It is considered that interdisciplinary science refers to a series of new disciplines arising from the intersection of natural science and social science. When this concept is used, it is often a mixture of academic terms such as crossing, edge, crossing, synthesis, mediation, regression, mixing and interdisciplinary, which is actually a different expression of synonymous terms. Defining these emerging frontier disciplines with interdisciplinary subjects can vividly grasp the connotation of these disciplines. Like all subject concepts, interdisciplinary subjects also have narrow and broad understandings. In a narrow sense, interdisciplinary subjects mainly refer to the disciplines produced by the infiltration, coverage, overlap and transition between natural science disciplines or social science disciplines, such as biochemistry and political philosophy. Broadly speaking, interdisciplinary subjects mainly refer to the disciplines produced by the infiltration, coverage, overlap and transition between natural science, technical science and social science, such as ecological philosophy, geopolitics and technical philosophy [2].

Obviously, e-commerce is a new discipline formed by the intersection of natural science and social science and the mutual infiltration of science and technology. It is an interdisciplinary subject, involving computer science, information science, economic science, management science, social science and other disciplines. Judging from the current situation and professional catalogue of e-commerce undergraduate majors in China, the majors directly related to e-commerce majors include computer science and technology, business administration (including marketing and enterprise management), economy and trade (including economics, international economy and trade).

Business administration majors mainly teach and train from the main functions of organization management, marketing management, human resource management and enterprise management. , so that students can adapt to modern production and management and scientific and technological progress, and have the comprehensive ability to analyze various problems of enterprises, including finance and meetings.

The major of international economy and trade mainly trains senior professionals who have the basic theories of economics and market economy, master the basic knowledge and skills of international trade, understand the development status of contemporary international trade, be familiar with the prevailing international trade rules and practices and China's economic principles, policies and regulations, and have the comprehensive ability to engage in economic activities.

The major of computer science and technology mainly trains senior professionals who have good scientific literacy, systematically and better grasp the basic theories, basic knowledge and basic skills and methods of computer science and technology, including computer hardware, software and applications, and have the ability to design, develop and apply computer software and hardware systems [3].

E-commerce major is to cultivate applied senior talents who have solid theoretical knowledge of economics, management, information science and technology, marketing and e-commerce, can use modern information and network technology to carry out business activities such as market research, information transmission, online business system construction, advertising design, online marketing and trade, online payment and settlement, and have the ability to independently analyze and solve practical problems.

From the training objectives of the above majors, it can be seen that e-commerce major is not a simple superposition of related majors, nor is it the application of the knowledge content of the disciplines involved, but an irreplaceable major with its own characteristics. Literature [4] decomposes the ability structure of e-commerce specialty in detail, which embodies the rich connotation and extension of this specialty and is irreplaceable by any other specialty.

2. Talking about the subject system

E-commerce includes two aspects: one is business activities, and the other is electronic means. The relationship between them is that commerce is the core and electronics are the means and tools. Our subject system, which is the main module of the teaching plan, is divided into eight blocks: 1 ideological and moral education 2 sports 3 foreign languages 4 mathematics 5 economic management 6 information science and computer technology 7 e-commerce 8 practical links. Among them, mathematics and foreign languages are the basis of our professional courses, economic management and information science and computer technology are two major aspects of our major, and e-commerce is the professional direction of our major. Finally, it is the process of combining the above points and comprehensively applying them through practice. Therefore, we must attach importance to the two basic subjects of foreign language and mathematics in the process of learning. Only on this basis can we learn professional subjects well and lay a good foundation for future practice.

Second, e-commerce talent demand matrix

Understand the demand matrix of e-commerce talents and the training objectives of e-commerce specialty

Economy, commerce, management

Information science and information technology

Transaction subject

Market intermediary

Information intermediary

financial intermediaries

Logistics intermediary

Social service intermediary

Government action

2. 1 e-commerce talent quality requirements 5 points.

(1) Master the knowledge of modern economy, modern business and modern management, and be good at economy, management and management.

(2) Have knowledge of information science, master computer and network technology, and be able to use it technology for rigorous quantitative analysis and qualitative analysis based on IT to solve practical problems in economy, commerce and management.

(3) Have a high level of English and be able to use English as a written and oral working language to handle business. This is the inevitable requirement of economic globalization and business internationalization for e-commerce.

(4) Master the IT requirements of modern business and modern management foundation, as well as the ideas, methods and strategies of e-commerce implementation and operation, and initially have the consulting ability of e-commerce system implementation.

(5) Master the development technology of e-commerce software, and have the secondary development ability of e-commerce system analysis, component selection, connection, testing and operation and maintenance.

2.2 e-commerce talent quality requirements and the school's teaching plan let me have the following understanding.

E-commerce in our school has developed from the specialty of information management and information system. I started early, have a solid foundation in business administration and engineering technology, and the quality requirements of e-commerce talents make me understand the training objectives of talent demand matrix specialty as follows:

(1) The training of e-commerce professionals in our school focuses on training e-commerce system managers, e-commerce system implementation and operation consultants, and secondary developers of e-commerce systems in industrial and commercial enterprises. Both ends extend vertically to cover the entire e-commerce talent pedigree and horizontally to related industries. According to the talent spectrum of e-commerce, the above three types of personnel are just in the middle, which is also the talent bottleneck of e-commerce.

(2) Our school is a university of science and engineering, and this major is developed on the basis of the direction of e-commerce in information management and information systems, which makes this major have the inherent advantages of cultivating e-commerce system managers, e-commerce system implementation and operation consultants and e-commerce system secondary developers. The students trained in this way will extend to modern business talents who understand and are good at using e-commerce systems, as well as e-commerce system development talents who understand economy, can operate and have strong adaptability.

3. Feelings and views on the teaching plan for the training direction of professional talents in our school.

According to the teaching plan of training professional talents in our school, I think this course design is more comprehensive and conforms to the trend of future business. Since our major is e-commerce, that is, commerce is the core and electronics is the means and tools to serve commerce, it is very reasonable that our curriculum includes economics and management, information science and computer technology, e-commerce and practice. Because business is a trading operation and needs to be learned in practice, future business transactions will tend to be electronic. The oriented teaching course of professional talents training in our school has just laid a good foundation for us to engage in business activities in the future. At the same time, information technology will also become a sharp weapon in our business activities, which will enable us to gain an advantage in technology first.

The talent training of this major focuses on cultivating e-commerce system managers, e-commerce system implementation and operation consultants, and secondary developers of e-commerce systems in industrial and commercial enterprises. Both ends extend vertically to cover the entire e-commerce talent pedigree and horizontally to related industries. The above three types of personnel are just in the middle of the talent spectrum. Such positioning is mainly based on the following considerations:

(1) The development of e-commerce needs such talents. In the talent spectrum of e-commerce, the talents on the left are easier to adapt to the existing economic and commercial managers, while the talents on the right are not difficult to adapt to the existing computer technicians, and the existing related majors are easier to extend. Only these types of talents in the middle need to be highly integrated, which has become the talent bottleneck of e-commerce.

(2) The growing background of this major gives it the advantage of cultivating such talents. Our school is a university of science and engineering, and its major is set up in the School of Economics and Management. This major grew up on the basis of the direction of e-commerce of information management and information system, and our major of information management and information system has long been centered on cultivating information management talents, information system management consulting talents and information system secondary development talents of industrial and commercial enterprises, which makes this major have the inherent advantages of cultivating e-commerce system managers, consultants for the implementation and operation of e-commerce systems and secondary developers of e-commerce systems.

(3) The students trained in this way are easy to extend to modern business talents who understand e-commerce system and are good at using e-commerce and e-commerce system development talents who understand economy and good management, with strong adaptability.

(4) There are great differences between various intermediaries and e-government in economic, commercial and social management, but they are basically the same in e-commerce system management, e-commerce system implementation and operation consultation, and e-commerce system secondary development. Focusing on this will help to expand students' employment.

4. Personal career planning and design of four-year study career.

4. 1 personal career planning

In the e-commerce career matrix, I like to do the management of e-commerce enterprises or e-commerce management. What I can do now is to learn the courses of this major well and take an active part in practical activities. I can do some sales and online sales promotion at school, or go to some small companies for internship and learn experience during the holidays.

In the future, I will do some work on online sales and trade, or do some maintenance work on e-commerce websites. The main purpose is to accumulate experience.

Occupation type: related work in e-commerce management.

Career starting point: in some small companies engaged in the construction and maintenance of some e-commerce websites, or do sales.

Career development process: within 3 to 5 years, be familiar with various internal operations of the enterprise, understand the details and master the skills.

Career development goal: to establish a company mainly based on e-commerce, with its own website. Both the company and the website are developing in a certain direction, and the company type is mainly trade.

4.2 In order to achieve my career development goals, I need to meet the following conditions:

(1)3 to 5 years working experience

(2) Accumulate about 500,000 yuan.

(3) Build a team that can make progress with yourself.

(4) Have a good interpersonal network

(5) My undergraduate diploma, excellent oral English.

Objective conditions: the development of social economy needs e-commerce

Conditions that can be created through one's own subjective efforts:

(1)3 to 5 years working experience

(2) Accumulate about 500,000 yuan.

(3) Build a team that can make progress with yourself.

(4) Have a good interpersonal network

(5) My undergraduate diploma, excellent oral English.

(6) Take the initiative to go to some companies for internships during the holidays.

(7) Accumulate the remaining funds bit by bit at ordinary times.

4.3 Four-year study career design

Freshman: After passing Band 4, learn basic courses well, study an English book repeatedly, improve the writing ability of programming language, read five books on management and sales, learn how to manage yourself and know yourself better.

Sophomore: I passed CET-6 next semester and learned an English book related to my major to improve my oral and writing skills. Read some books on public relations, etiquette and sociality. Elective courses are some management courses. We should also improve our negotiating ability.

The third year of college: contact with society, practice and expand your interpersonal network. Learn professional courses well and improve oral English. Do some part-time jobs related to your major. Learn how to run a website.

Senior: Continue to improve your oral English, apply what you have learned in professional courses to practice, and see what you need to remedy and improve.