快樂世界

• Traditional Chinese Character(HanT): 快樂世界
• Simplified Chinese Character(HanS): 快乐世界
• Bopomofo(Mandarin Phonetic Symbols): ㄎㄨㄞˋ ㄌㄜˋ ㄕˋ ㄐㄧㄝˋ (ㄎㄌㄕㄐ)
• Bopomofo(Zhuyin Keyboard Input/IME): dj94xk4g4ru,4
• (ASCII) Hanyu Pinyin: "kuaileshijie" "Kuai4Le4Shi4Jie4" "Kuai4 Le4 Shi4 Jie4" (KLSJ)
• (Latin) Hànyǔ Pīnyīn: KuàiLèShìJiè [ Kuài Lè Shì Jiè ]
• (英文翻譯) English Translation: "happy world"
• (西語翻譯) Traducción Español: "mundo feliz"
• (日文翻譯) 日本語翻訳: "幸せな世界"