1. Minimum credit per semester = total credit /2× (standardized academic system +2), and the general calculation method of the highest score per semester in universities is: maximum score per semester = total credit /2× (standardized academic system-1). At the same time, the credits for each semester cannot generally exceed the highest score required by the professional teaching work plan. If there is permission for over-election, the over-election fee will be charged separately according to the relevant requirements.

2. Definition of credit: Credit is the unit of measuring study time in colleges and universities, and students can only graduate from university after reading enough credits. The calculation method of the credits of each specialized course in the self-study examination of higher education requires reference to the teaching hours, required homework hours and the position of each course in the preparation for the exam in full-time colleges and universities.

3. According to the above calculation method, the requirements for self-examination: the total credits of college graduates (basic courses) are generally not less than 70 credits, and the total credits of undergraduate students (excluding papers and graduation design papers) are included in 125 to 140 credits.

4. Course credit requirements: How many credits are needed for a course is calculated according to the teaching objectives of the course and the number of classroom teaching hours specified by the proportion of the course in the whole professional teaching work plan. The self-study exam refers to the credit calculation method of general colleges and universities to ask how many credits each course has. So the credits of different courses in a major may be the same or different. For example, the major of computer management (undergraduate) has 4 credits for China's revolutionary history and philosophy, and 9 credits for advanced mathematics.