Robert Altman, American independent film guru. The film is adapted from a stage play and the whole scene is in a dormitory in the barracks. This 1983 gay film is very dramatic, and the irreconcilable contradictions of American society are evident in this small world. In a story divorced from the background of the Vietnam War, Altman seems more willing to construct a small social field. reflect the realities of American society through a small number of characters with obvious identity-blacks, homosexuals, highly educated whites, terminally ill officers-the kind of inherent anxiety and panic about the lack of identity and understanding And the violence and death charms caused by cultural and ethnic differences. All of them are male characters, and they are all very handsome. (http://www.kan84.net/bdhd/btStreamers.html)