Those who change majors across college entrance examination batches cannot change majors.
The reason why people who change their major from college entrance examination batch to college entrance examination batch cannot change their major is that people who change their major from college entrance examination batch do not meet the requirements and conditions of changing their major from university. According to the public information of relevant information, those who change majors across college entrance examination batches do not meet the conditions and conditions of changing majors in universities and cannot apply for changing majors.