Verified80% confidenceFactExact time
Unicode defines multiple zero-width characters, such as U+200B (zero-width space), U+200C (zero-width non-joiner), U+200D (zero-width joiner), and U+FEFF (zero-width no-break space)
6
Sources
80%
Confidence
Long-term
Relevance
8/5/2026
First Seen
Sources
Related Claims
Unverified半角撇号的 Unicode 码位为 U+0027,弯引号(全角撇号)的码位为 U+201974% similarUnverifiedUTF-8对中文字符采用3字节编码,范围为U+4E00至U+9FFF的CJK统一汉字65% similarUnverifiedUTF-8 is a variable-length encoding in which ASCII characters require only 1 byte, while Chinese characters typically require 3 bytes60% similarUnverifiedThe family emoji "👨👩👧👦" is composed of 7 Unicode code points, namely four person emojis connected in series by three zero-width joiners (U+200D).56% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/692479API
curl https://kongchang.com/api/v1/knowledge/claims/692479MCP
get_claim(id=692479)