Douban's highest rating was 91 points, but not all movies reached this high. According to Douban's movie database, there were currently 180 Douban movies that received a high score of 91 points, including famous movies such as The Godfather, Interstellar, The Shawshank Redemption, and Schindler's List. However, it should be noted that the ratings of Douban movies have a certain degree of fluctuation. The ratings may change due to personal preferences, evaluation time, and other factors.