Yes, college students can usually change their major. Generally speaking, there are some conditions and procedures to be met when changing majors, and the specific provisions may be different according to different schools and education systems. The following is the general process of changing majors: 1. Understand the school regulations: first, you need to consult your school's policies and requirements for changing majors. Different schools may have different regulations on the conditions and procedures for changing majors. 2. Determine the requirements for changing majors: Understand the relevant requirements for changing majors, including whether there are credit requirements and professional rankings. Some majors may have certain restrictions on transferring students. 3. Contact with the counselor or the educational administration department: contact the counselor or the educational administration department of your school to consult the specific application process and application materials for changing majors. They will provide detailed guidance and help. 4. Submit application materials: According to the requirements of the school, prepare application materials, such as personal statements, transcripts, application forms for changing majors, etc. , and then submit the application according to the prescribed time and method. 5. Review decision: The school will review the application for changing majors, including considering students' academic performance and credit conversion.

In the end, the school will give a decision on whether to approve the transfer of major. It should be noted that changing majors may not be successful, and the specific results should be decided according to the regulations of the school and your specific situation. In addition, changing majors may also involve issues such as curriculum adjustment and credit conversion, which need to be planned and understood in advance. In short, if you have the intention to change your major, I suggest you know the school's policy of changing your major in time, and communicate with relevant departments to learn more about the conditions and procedures for changing your major, and then apply as required.