No. Because almost all the questions in the math college entrance examination are changing every year, after review, with the lack of items and vacancies of teachers, the level of candidates themselves has been determined to a limit. As long as you do a good job in the real questions of the math college entrance examination and understand all the real questions you have done, you can completely improve your level to another stage. Therefore, on May 13, 2022, the 20 15 math college entrance examination paper need not be practiced.