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All Characters/BMP/CJK Unified Ideographs/U+4E31

U+4E31CJK UNIFIED IDEOGRAPH-4E31

Common CJK unified ideograph used across Chinese (Hanzi), Japanese (Kanji), and Korean (Hanja).

Font:
Size (88px):
CJK UNIFIED IDEOGRAPH-4E31
U+4E31 • Decimal 20017
PNG Background:

1-Click Multi-Language Developer Copy Palette (13 Formats)

Instant Clipboard Export
Character Glyph (Raw)
Unicode Codepoint (Hex)
U+4E31
Decimal Integer
20017
HTML Entity (Decimal)
丱
HTML Entity (Hex)
丱
JavaScript ES6 / JSON
\u4E31
Java / C# (Surrogates)
\u4E31
Python 3
\u4E31
C / C++ / Rust
\u4E31
CSS Content
\004E31
URL Percent-Encoded
%E4%B8%B1
Raw UTF-8 Bytes (Hex)
0xE4 0xB8 0xB1
Base64 Stream
5Lix

Unicode Character Database (UCD) Technical Specifications

Unicode 16.0 Standard
Unicode PlanePlane 0: Basic Multilingual Plane (BMP) • U+0000..U+FFFF
Unicode BlockCJK Unified Ideographs (U+4E00..U+9FFF)
General CategoryLo Other Letter / Symbol
Bidirectional ClassL (Left-to-Right) • Flow: LTR
Unicode Version IntroducedUnicode 1.1 (1993)
UTF-8 Byte Stream0xE4 0xB8 0xB1 (3 Bytes)
UTF-16 Code Units0x4E31
UTF-32 Hexadecimal0x00004E31

Quick Character Summary

Glyph
Hex CodepointU+4E31
Decimal ID20017
ScriptCJK
DirectionLTR (L)
Introduced InUnicode 1.1 (1993)

Device & Font Support

99.0% Support
Apple (iOS / macOS)iOS 5.0+
Google (Android / Chrome)Android 4.0+
Microsoft (Windows)Windows 7+

Standard Basic Multilingual Plane (BMP) character widely supported across all modern browsers.