CJK Strokes (Unicode block)

CJK Strokes is a Unicode block containing examples of each of the standard CJK stroke types.

CJK Strokes^[1]^[2] Official Unicode Consortium code chart (PDF)

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

U+31Cx

㇀

㇁

㇂

㇃

㇄

㇅

㇆

㇇

㇈

㇉

㇊

㇋

㇌

㇍

㇎

㇏

U+31Dx

㇐

㇑

㇒

㇓

㇔

㇕

㇖

㇗

㇘

㇙

㇚

㇛

㇜

㇝

㇞

㇟

U+31Ex

㇠

㇡

㇢

㇣

Notes 1.^ As of Unicode version 13.0 2.^ Grey areas indicate non-assigned code points

CJK Strokes
Range	U+31C0..U+31EF (48 code points)
Plane	BMP
Scripts	Common
Assigned	36 code points
Unused	12 reserved code points
Source standards	HKSCS–2001
Unicode version history
4.1	16 (+16)
5.1	36 (+20)
Note: [1][2]

History

The following Unicode-related documents record the purpose and process of defining specific characters in the CJK Strokes block:

Version	Final code points[lower-alpha 1]	Count	L2 ID	WG2 ID	IRG ID	Document
4.1	U+31C0..31CF	16	L2/03-411			Goldsmith, Deborah; Muller, Eric (2003-10-31), Unencoded chars in GB 18030 & HK-SCS
			L2/04-161R	N2807		Suignard, Michel; Muller, Eric; Jenkins, John (2004-06-17), HKSCS and GB 18030 PUA characters, background document
			L2/04-263	N2808		Suignard, Michel (2004-06-17), HKSCS and GB 18030 PUA characters, request for additional characters and related information
			L2/05-058			Whistler, Ken (2005-02-03), "C. Changes to CJK strokes block", WG2 Consent Docket, Part 1: Unicode 4.1 Issues
			L2/05-026			Moore, Lisa (2005-05-16), "WG2 - Unicode 4.1 Consent Docket (B.1.16.1)", UTC #102 Minutes
5.1	U+31D0..31E3	20	L2/03-387		N986	Cook, Richard (2003-10-26), Chinese Character Description Language (CDL)
			L2/03-404		N985	Bishop, Thomas; Cook, Richard (2003-10-28), A Specification for CDL -- Character Description Language
			L2/03-420		N987	Bishop, Thomas; Cook, Richard (2003-11-04), Character Description Language (CDL): The Set of Basic CJK Unified Stroke Types
			L2/04-221	N2817	N1096	Bishop, Thomas; Cook, Richard (2004-06-07), Proposal to add a block of CJK Unified Basic Strokes to the UCS
			L2/04-367	N2864	N1097	Bishop, Thomas; Cook, Richard (2004-10-25), Proposal to add a block of CJK Basic Strokes to the UCS
			L2/06-212	N3063	N1180	Lu, Qin (2006-04-03), Proposed additions to the CJK Strokes block of the UCS
			L2/06-108			Moore, Lisa (2006-05-25), "C.4", UTC #107 Minutes
				N3103 (pdf, doc)		Umamaheswaran, V. S. (2006-08-25), "M48.12", Unconfirmed minutes of WG 2 meeting 48, Mountain View, CA, USA; 2006-04-24/27
Proposed code points and characters names may differ from final code points and names

References

1. "Unicode character database". The Unicode Standard. Retrieved 2016-07-09.
2. "Enumerated Versions of The Unicode Standard". The Unicode Standard. Retrieved 2016-07-09.