Who can introduce some movies that best reflect Japanese traditional culture?

Rashomon (this film has caused a sensation in the whole film industry. However, if I remember correctly, the film version of Rashomon is based on Ryunosuke Akutagawa's In the Jungle, and the novel version of Rashomon is also very good. This is a short story with excellent writing style. Chun Xue during the Meiji Restoration (the first part of Feng Hai by Yukio Mishima, about the Japanese royal family, but I feel it is more than a romantic film) reflects the life of contemporary Japanese. It is a profession dedicated to dressing up the dead and putting them in coffins, which can make people feel the importance of etiquette in Japanese culture. Etiquette played a healing role in this film. But I think if you want to understand Japanese culture, you must see Geisha and Baozuka revue company.