"" (U+200B)

Name ZERO WIDTH SPACE (ZWSP)
Unicode Versin1.1
Plane(面)基本多言語面 (Basic Multilingual Plane)
Block(ブロック)一般句読点 (General Punctuation)
ScriptCommon (Zyyy)
CategoryFormat (Cf)
HTML Entity
​
​
UTF-8 Encoding e2808b
UTF-16 Encoding 200b
UTF-32 Encoding 0000200b
  U+200A
‌ U+200C