📖 Meaning
Originally a musical term referring to changing the key or mode of a piece of music. By extension, it metaphorically describes altering the content, nature, or direction of an affair — making a fundamental shift in substance rather than just surface-level adjustments.
📜 Origin Story
This idiom originates from a line in the Song Dynasty poet Zhou Bangyan's (周邦彦, 1056–1121) ci poem 'Yi Nan Wang · Mei Ren' (意难忘·美人, 'Unforgettable · The Beauty'). The poem describes a woman of extraordinary musical talent: 'A true connoisseur, unmatched under heaven — she freely shifts gong and changes yu, unafraid even of Zhou Yu's scrutiny.' The 'Zhou Lang' (周郎) referenced here is Zhou Yu (周瑜, 175–210), the famed Three Kingdoms strategist who was also renowned for his acute musical ear; legend says he would turn his head at the slightest wrong note. The idiom thus conveys the image of so masterfully reworking music that even the strictest critic would approve.
💡 Example Usage
策划案被甲方要求移宫换羽，整个方向都变了。
The client demanded a fundamental overhaul of the proposal, and the entire direction was changed.
🏷️ Category
➕ Similar Idioms
➖ Opposite Idioms
🔤 Quick Facts
- Chinese: 移宫换羽
- Pinyin: yí dōng huàn yǔ
- Literal Translation: shift, gong (first note of pentatonic scale), change, yu (fifth note of pentatonic scale)
- Category: Variety
- Characters: 4