- Traditional Chinese Character(HanT):
2022
- Simplified Chinese Character(HanS):
2022
- Bopomofo(Mandarin Phonetic Symbols): ㄦˋ ㄌㄧㄥˊ ㄦˋ ㄦˋ (ㄦㄌㄦㄦ)
- Bopomofo(Zhuyin Keyboard Input/IME): -4xu/6-4-4
- (ASCII) Hanyu Pinyin: "erlingerer" "Er4Ling2Er4Er4" "Er4 Ling2 Er4 Er4" (ELEE)
- (Latin) Hànyǔ Pīnyīn: èrLíngèrèr [ èr Líng èr èr ]