Taijitu during the Qing period for their possible connection with Zhou Dunyi's "taijitu". Ming period author Lai Zhide (1525–1604) simplified the "taijitu" to a design of two interlocking spirals. In the Ming era, the combination of the two interlocking spirals of the "taijitu" with two black-and-white dots superimposed on them became identified with the "He tu" or "Yellow River diagram" (河圖). This version was reported in Western literature of the late 19th century as the "Great Monad", and has been widely popularised in Western popular culture as the "yin-yang symbol" since the 1960s. The contemporary Chinese term for the modern symbol
Yang ± Yin: Gender in Chinese Cinema brotherhood.' The film is also notable for being Kwan publicly coming-out as gay in it. In a scene towards the end of the film, he reveals his sexuality to his mother by asking her to reflect on her own ideas and experiences of gender norms and queerness. Interviews in the documentary include Ang Lee, Kaige Chen, Leslie Chung and John Woo. Yang ± Yin: Gender in Chinese Cinema Yang ± Yin: Gender in Chinese Cinema is a 1996 documentary by filmmaker Stanley Kwan exploring representations of queerness and LGBT identity in film from Greater China. The film was produced and