２２１１

• Traditional Chinese Character(HanT): ２２１１
• Simplified Chinese Character(HanS): ２２１１
• Bopomofo(Mandarin Phonetic Symbols): ㄦˋ ㄦˋ ㄧ ㄧ (ㄦㄦㄧㄧ)
• Bopomofo(Zhuyin Keyboard Input/IME): "-4-4u u " (-4-4uu)
• 「２２１１」的漢語拼音: Er4 Er4 Yi1 Yi1
• (ASCII) Hanyu Pinyin: "ereryiyi" "Er4Er4Yi1Yi1" "Er4 Er4 Yi1 Yi1" (EEYY)
• (Latin) Hànyǔ Pīnyīn: èrèrYīYī [ èr èr Yī Yī ]
• (英文翻譯) English Translation: "２２１１"
• (西語翻譯) Traducción Español: "２２１１"
• (日文翻譯) 日本語翻訳: "２２１１"