Keep Cool (simplified Chinese: 有话好好说; traditional Chinese: 有話好好說; pinyin: Yǒu Huà Hǎo Hǎo Shuō; lit. 'If you have something to say, say it nicely') is a 1997 Chinese black comedy directed by Zhang Yimou and adapted from the novel Evening Papers News by . The film about a bookseller in love in 1990s Beijing, marked a move away from earlier period pictures of Zhang's earlier work to a more realistic Cinéma vérité-like period in his career that also saw him make Happy Times (2000) and Not One Less (1999). Keep Cool also marked only the third time Zhang placed his film in the modern era and the first time Zhang did not work with actress Gong Li.