- Traditional Chinese Character(HanT):
開心大廈
- Simplified Chinese Character(HanS):
开心大厦
- Bopomofo(Mandarin Phonetic Symbols): ㄎㄞ ㄒㄧㄣ ㄉㄚˋ ㄒㄧㄚˋ (ㄎㄒㄉㄒ)
- Bopomofo(Zhuyin Keyboard Input/IME): "d9 vup 284vu84" (d9vup284vu84)
- (ASCII) Hanyu Pinyin: "kaixindaxia" "Kai1Xin1Da4Xia4" "Kai1 Xin1 Da4 Xia4" (KXDX)
- (Latin) Hànyǔ Pīnyīn: KāiXīnDàXià [ Kāi Xīn Dà Xià ]