２０２０

• Traditional Chinese Character(HanT): ２０２０
• Simplified Chinese Character(HanS): ２０２０
• Bopomofo(Mandarin Phonetic Symbols): ㄦˋ ㄌㄧㄥˊ ㄦˋ ㄌㄧㄥˊ (ㄦㄌㄦㄌ)
• Bopomofo(Zhuyin Keyboard Input/IME): -4xu/6-4xu/6
• (ASCII) Hanyu Pinyin: "erlingerling" "Er4Ling2Er4Ling2" "Er4 Ling2 Er4 Ling2" (ELEL)
• (Latin) Hànyǔ Pīnyīn: èrLíngèrLíng [ èr Líng èr Líng ]