- Traditional Chinese Character(HanT):
公元::三一年
- Simplified Chinese Character(HanS):
公元::三一年
- Bopomofo(Mandarin Phonetic Symbols): ㄍㄨㄥ ㄩㄢˊ ㄙㄢ ㄧ ㄋㄧㄢˊ (ㄍㄩㄙㄧㄋ)
- Bopomofo(Zhuyin Keyboard Input/IME): "ej/ m06n0 u su06" (ej/m06n0usu06)
- 「公元::三一年」的注音符號/「公元::三一年」怎麼發音怎麼唸: ㄍㄨㄥ ㄩㄢˊ ㄙㄢ ㄧ ㄋㄧㄢˊ
- (ASCII) Hanyu Pinyin: "gongyuansanyinian" "Gong1Yuan2San1Yi1Nian2" "Gong1 Yuan2 San1 Yi1 Nian2" (GYSYN)
- (Latin) Hànyǔ Pīnyīn: YuánSānYī [ Yuán Sān Yī ]
- (英文翻譯) English Translation: "AD: 31"
- (西語翻譯) Traducción Español: "Anuncio: :31"
- (日文翻譯) 日本語翻訳: "西暦: :31"