- Traditional Chinese Character(HanT):
投機事業
- Simplified Chinese Character(HanS):
投机事业
- Bopomofo(Mandarin Phonetic Symbols): ㄊㄡˊ ㄐㄧ ㄕˋ ㄧㄝˋ (ㄊㄐㄕㄧ)
- Bopomofo(Zhuyin Keyboard Input/IME): "w.6ru g4u,4" (w.6rug4u,4)
- (ASCII) Hanyu Pinyin: "toujishiye" "Tou2Ji1Shi4Ye4" "Tou2 Ji1 Shi4 Ye4" (TJSY)
- (Latin) Hànyǔ Pīnyīn: TóuJīShìYè [ Tóu Jī Shì Yè ]
- (英文翻譯) English Translation: "speculation"
- (西語翻譯) Traducción Español: "especulación"
- (日文翻譯) 日本語翻訳: "投機"