- 新瓶装旧酒 xīnpíngzhuāngjiùjiǔ repackagingOld wine in a new bottle; an old concept presented in a new form without substantive change.
- 旧瓶装新酒 jiùpíngzhuāngxīnjiǔ new winenew concepts or content presented in an old framework; literally "new wine in old bottles" (an idiom based on Matthew 9:17, though in Chinese it typically describes the practice of using old forms for new content rather than warning against it)
- 瓶装水 píngzhuāngshuǐ bottled water