Unsupported titles/`num` `num`

Text style	Emoji style
#︎	#️
Text style is forced with ⟨︎⟩ and emoji style with ⟨️⟩.
# U+0023, # NUMBER SIGN ← " [U+0022] Basic Latin $ → [U+0024]

Translingual

Punctuation mark

# #

1. (television) Encloses subtitled text that is sung or in a singsong intonation.

   Synonym: ♪ ♪

   # Happy birthday to you. #

Chinese

Etymology

The matching pair was adopted because Chinese texts customarily do not use space to split words.

Punctuation mark

# #

1. (Internet, Mainland China) Wraps a piece of text, indicating a hashtag on social media.

   #這是これ一いち個こ主題しゅだい標しるべ簽# [MSC, trad.]
   #这是これ一いち个主しゅ题标签# [MSC, simp.]

   # zhè shì yī ge zhǔtí biāoqiān # [Pinyin]

   #ThisIsAHashtag