- Traditional Chinese Character(HanT):
護清潔
- Simplified Chinese Character(HanS):
护清洁
- Bopomofo(Mandarin Phonetic Symbols): ㄏㄨˋ ㄑㄧㄥ ㄐㄧㄝˊ (ㄏㄑㄐ)
- Bopomofo(Zhuyin Keyboard Input/IME): "cj4fu/ ru,6" (cj4fu/ru,6)
- (ASCII) Hanyu Pinyin: "huqingjie" "Hu4Qing1Jie2" "Hu4 Qing1 Jie2" (HQJ)
- (Latin) Hànyǔ Pīnyīn: HùQīngJié [ Hù Qīng Jié ]
- (英文翻譯) English Translation: "Keep clean"
- (西語翻譯) Traducción Español: "Manténlo limpio"
- (日文翻譯) 日本語翻訳: "清潔に保ちます"