580 points for science and engineering, 587 points for literature and history. According to the query of official website of Sichuan University Network, as of 2023 1 17 and 17, the scores of preparatory classes for ethnic minorities in Sichuan University in 2023 have not been published, and the minimum scores for admission to preparatory classes for ethnic minorities in Sichuan in 2022 are 580 for science and engineering and 587 for literature and history.