带圈字母数字补充

带圈字母数字补充是一个位于第一辅助平面的Unicode区块，收录了各式带圆圈、椭圆和方块的拉丁字母字符及阿拉伯数字，亦包含带有逗号的阿拉伯数字。

带圈字母数字补充 Enclosed Alphanumeric Supplement
范围	U+1F100..U+1F1FF （256个码位）
平面	第一辅助平面（SMP）
文字	通用
已分配	200个码位
未分配	56个保留码位
统一码版本历史
5.2	63 (+63)
6.0	169 (+106)
6.1	171 (+2)
7.0	173 (+2)
9.0	191 (+18)
11.0	192 (+1)
12.0	193 (+1)
13.0	200 (+7)
相关区块
带圈字母数字
码表
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注释：[1][2]

区块

带圈字母数字补充 Enclosed Alphanumeric Supplement[1][2] Unicode Consortium 官方码表（PDF）

0

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

U+1F10x

🄀

🄁

🄂

🄃

🄄

🄅

🄆

🄇

🄈

🄉

🄊

🄋

🄌

🄍

🄎

🄏

U+1F11x

🄐

🄑

🄒

🄓

🄔

🄕

🄖

🄗

🄘

🄙

🄚

🄛

🄜

🄝

🄞

🄟

U+1F12x

🄠

🄡

🄢

🄣

🄤

🄥

🄦

🄧

🄨

🄩

🄪

🄫

🄬

🄭

🄮

🄯

U+1F13x

🄰

🄱

🄲

🄳

🄴

🄵

🄶

🄷

🄸

🄹

🄺

🄻

🄼

🄽

🄾

🄿

U+1F14x

🅀

🅁

🅂

🅃

🅄

🅅

🅆

🅇

🅈

🅉

🅊

🅋

🅌

🅍

🅎

🅏

U+1F15x

🅐

🅑

🅒

🅓

🅔

🅕

🅖

🅗

🅘

🅙

🅚

🅛

🅜

🅝

🅞

🅟

U+1F16x

🅠

🅡

🅢

🅣

🅤

🅥

🅦

🅧

🅨

🅩

🅪

🅫

🅬

🅭

🅮

🅯

U+1F17x

🅰

🅱

🅲

🅳

🅴

🅵

🅶

🅷

🅸

🅹

🅺

🅻

🅼

🅽

🅾

🅿

U+1F18x

🆀

🆁

🆂

🆃

🆄

🆅

🆆

🆇

🆈

🆉

🆊

🆋

🆌

🆍

🆎

🆏

U+1F19x

🆐

🆑

🆒

🆓

🆔

🆕

🆖

🆗

🆘

🆙

🆚

🆛

🆜

🆝

🆞

🆟

U+1F1Ax

🆠

🆡

🆢

🆣

🆤

🆥

🆦

🆧

🆨

🆩

🆪

🆫

🆬

🆭

U+1F1Bx

U+1F1Cx

U+1F1Dx

U+1F1Ex

🇦

🇧

🇨

🇩

🇪

🇫

🇬

🇭

🇮

🇯

U+1F1Fx

🇰

🇱

🇲

🇳

🇴

🇵

🇶

🇷

🇸

🇹

🇺

🇻

🇼

🇽

🇾

🇿

注释 1.^ 依据 Unicode 14.0 2.^ 灰色区域表示未分配的码位

绘文字

本区块包含41个绘文字：U+1F170、U+1F171、U+1F17E..U+1F17F、U+1F18E、U+1F191..U+1F19A及U+1F1E6..U+1F1FF。^[3][4]

本区块共定义了8个标准化变体，为字符U+1F170、U+1F171、U+1F17E..U+1F17F指定显示样式：采用U+FE0E ︎ VARIATION SELECTOR-15（VS15）以文本显示，或采用U+FE0F ️ VARIATION SELECTOR-16（VS16）以绘文字显示。^[5]所有的基础字符都默认以文本样式显示。^[4]它们的外观取决于程序（如浏览器）和使用的字体：

绘文字变体序列

U+	1F170	1F171	1F17E	1F17F
基础码位	🅰	🅱	🅾	🅿
基础+VS15（文本）	🅰︎	🅱︎	🅾︎	🅿︎
基础+VS16（绘文字）	🅰️	🅱️	🅾️	🅿️

历史

以下Unicode文档记录了定义本区块中特定字符的目的与过程：

版本	最终码位[a]	码位数	L2（英语：International Committee for Information Technology Standards） ID	WG2（英语：ISO/IEC JTC 1/SC 2） ID	文档
5.2	U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190	62		N3353 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., M51.32, Unconfirmed minutes of WG 2 meeting 51 Hanzhou, China; 2007-04-24/27, 2007-10-10
			L2/07-259		Suignard, Michel, Japanese TV Symbols, 2007-08-02
			L2/07-391	N3341 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Japanese TV Symbols, 2007-09-18
			L2/08-077R2	N3397 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Japanese TV symbols, 2008-03-11
			L2/08-128		Iancu, Laurențiu, Names and allocation of some Japanese TV symbols from N3397, 2008-03-22
			L2/08-158		Pentzlin, Karl, Comments on L2/08-077R2 "Japanese TV Symbols", 2008-04-16
			L2/08-188	N3468 （页面存档备份，存于互联网档案馆）	Sekiguchi, Masahiro, Collected comments on Japanese TV Symbols (WG2 N3397), 2008-04-22
			L2/08-077R3	N3469 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Japanese TV symbols, 2008-04-23
			L2/08-215		Pentzlin, Karl, Comments on L2/08-077R2 "Japanese TV Symbols", 2008-05-07
			L2/08-289		Pentzlin, Karl, Proposal to rename and reassign some Japanese TV Symbols from L2/08-077R3, 2008-08-05
			L2/08-292		Stötzner, Andreas, Improvement suggestions for n3469, 2008-08-06
			L2/08-307		Scherer, Markus, Feedback on the Japanese TV Symbols Proposal (L2/08-077R3), 2008-08-08
			L2/08-318	N3453 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., M52.14, Unconfirmed minutes of WG 2 meeting 52, 2008-08-13
			L2/08-161R2		Moore, Lisa, Consensus 115-C17, UTC #115 Minutes, 2008-11-05, Approve 186 Japanese TV symbols for encoding in a future version of the standard.
			L2/09-064		Scherer, Markus, Request to change some ARIB/AMD6 character names and a code point, 2009-01-29
			L2/09-003R		Moore, Lisa, D.3, UTC #118 / L2 #215 Minutes, 2009-02-12
			L2/09-234	N3603 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., M54.03a, Unconfirmed minutes of WG 2 meeting 54, 2009-07-08
			L2/09-104		Moore, Lisa, Motion 119-M3, UTC #119 / L2 #216 Minutes, 2009-05-20, Give U+1F110..U+1F129 a casing relationship with the chars U+249C..U+24B5 in Unicode 5.2.
			L2/11-438[b][c]	N4182 （页面存档备份，存于互联网档案馆）	Edberg, Peter, Emoji Variation Sequences (Revision of L2/11-429), 2011-12-22
			L2/13-058		Moore, Lisa, Consensus 135-C10, UTC #135 Minutes, 2013-06-12, Make the characters in three ranges: 1F130..1F149, 1F150..1F169, and 1F170..1F189 Uppercase=YES by adding to "Other_Uppercase" for Unicode 6.3.
			L2/13-200		Moore, Lisa, Consensus 137-C6, UTC #137 Minutes, 2013-11-18, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.
	U+1F12E	1	L2/09-003R		Moore, Lisa, D.5, UTC #118 / L2 #215 Minutes, 2009-02-12
			L2/09-034R	N3579 （页面存档备份，存于互联网档案馆）	Pentzlin, Karl, Proposal to encode a German trademark symbol in the UCS, 2009-02-27
			L2/09-234	N3603 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., M54.03c, Unconfirmed minutes of WG 2 meeting 54, 2009-07-08
6.0	U+1F130, 1F132..1F13C, 1F13E, 1F140..1F141, 1F143..1F145, 1F147..1F149, 1F14F..1F156, 1F158..1F15E, 1F160..1F169, 1F172..1F178, 1F17A, 1F17D, 1F180..1F189, 1F18F	66	L2/09-234	N3603 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., M54.03b, Unconfirmed minutes of WG 2 meeting 54, 2009-07-08
			L2/09-295	N3671 （页面存档备份，存于互联网档案馆）	Everson, Michael, Proposal to encode additional enclosed Latin alphabetic characters, 2009-09-16
				N3703 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., M55.6, Unconfirmed minutes of WG 2 meeting no. 55, Tokyo 2009-10-26/30, 2010-04-13
			L2/09-335R		Moore, Lisa, Consensus 121-C12, UTC #121 / L2 #218 Minutes, 2009-11-10
			L2/13-058		Moore, Lisa, Consensus 135-C10, UTC #135 Minutes, 2013-06-12, Make the characters in three ranges: 1F130..1F149, 1F150..1F169, and 1F170..1F189 Uppercase=YES by adding to "Other_Uppercase" for Unicode 6.3.
			L2/13-200		Moore, Lisa, Consensus 137-C6, UTC #137 Minutes, 2013-11-18, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.
	U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A[c]	14	L2/09-025R2	N3582[d]	Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Proposal for Encoding Emoji Symbols, 2009-03-05
			L2/09-026R	N3583 （页面存档备份，存于互联网档案馆）	Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Emoji Symbols Proposed for New Encoding, 2009-02-06
			L2/09-027R2	N3681 （页面存档备份，存于互联网档案馆）	Scherer, Markus, Emoji Symbols: Background Data, 2009-09-17
			L2/09-412	N3722 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Ireland T12, E7, Germany E2, Disposition of comments on SC2 N 4078 (PDAM text for Amendment 8 to ISO/IEC 10646:2003), 2009-10-26
			L2/10-132		Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Emoji Symbols: Background Data, 2010-04-27
			L2/13-058		Moore, Lisa, Consensus 135-C10, UTC #135 Minutes, 2013-06-12, Make the characters in three ranges: 1F130..1F149, 1F150..1F169, and 1F170..1F189 Uppercase=YES by adding to "Other_Uppercase" for Unicode 6.3.
			L2/13-200		Moore, Lisa, Consensus 137-C6, UTC #137 Minutes, 2013-11-18, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.
			L2/15-050R[e][c]		Davis, Mark; et al, Additional variation selectors for emoji, 2015-01-29
			L2/19-082R		Davis, Mark, QID Emoji Proposal, 2019-05-02
			L2/19-124		McGowan, Rick, Comments on Public Review Issues (January 11 - April 28, 2019), 2019-04-28
			L2/19-122		Moore, Lisa, Action Item 159-A83, UTC #159 Minutes, 2019-05-08, Prepare a working draft for a proposed update of UTS #51, based on L2/19-082R for the next UTC meeting.
			L2/19-203R2		Davis, Mark; Edberg, Peter, C.2 QID Emoji Tag Sequences, Working Draft for Proposed Update UTS #51, Unicode Emoji, 2019-07-04
			L2/19-272		McGowan, Rick, Comments on Public Review Issues (April 28, 2019 - July 23, 2019), 2019-07-23
			L2/19-292R4		Davis, Mark, 9. General Feedback, ESC Recommendations for 2019Q3 UTC, 2019-07-25
	U+1F1E6..1F1FF[c]	26	L2/09-007		Lommel, Arle, Comparison of Emoticons from Major Vendors, 2008-12-26
			L2/09-025R2	N3582[d]	Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Proposal for Encoding Emoji Symbols, 2009-03-05
			L2/09-026R	N3583 （页面存档备份，存于互联网档案馆）	Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Emoji Symbols Proposed for New Encoding, 2009-02-06
			L2/09-027R2	N3681 （页面存档备份，存于互联网档案馆）	Scherer, Markus, Emoji Symbols: Background Data, 2009-09-17
			L2/09-114	N3607 （页面存档备份，存于互联网档案馆）	Towards an encoding of symbol characters used as emoji, 2009-04-06
			L2/09-153	N3636 （页面存档备份，存于互联网档案馆）	Constable, Peter, 17, Emoji ad-hoc meeting report, 2009-04-22
			L2/09-234	N3603 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., M54.12, Unconfirmed minutes of WG 2 meeting 54, 2009-07-08
			L2/09-318	N3680 （页面存档备份，存于互联网档案馆）	Everson, Michael; et al, Proposal to encode Symbols for ISO 3166 Two-letter Codes in the UCS, 2009-09-18
			L2/09-412	N3722 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Germany T23, Disposition of comments on SC2 N 4078 (PDAM text for Amendment 8 to ISO/IEC 10646:2003), 2009-10-26
				N3703 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., M55.3, Unconfirmed minutes of WG 2 meeting no. 55, Tokyo 2009-10-26/30, 2010-04-13
			L2/09-379	N3727 （页面存档备份，存于互联网档案馆）	Everson, Michael; Whistler, Ken, Proposal to Encode Regional Indicator Symbols in the UCS, 2009-11-01
			L2/09-335R		Moore, Lisa, Consensus 121-C11, UTC #121 / L2 #218 Minutes, 2009-11-10
			L2/10-061R		Scherer, Markus; et al, 1, Emoji: Review of FPDAM8, 2010-02-04
			L2/10-066	N3790-ANSI	Anderson, Deborah, T.5, ANSI (U.S.) NB Comments on FPDAM 8, 2010-02-05
				N3779 （页面存档备份，存于互联网档案馆）	Proposal on use of ZERO WIDTH JOINER (ZWJ) between two Regional Indicator Symbols, 2010-03-03
			L2/10-137	N3828 （页面存档备份，存于互联网档案馆）	Suignard, Michel, JP.T6, USA T.5, Disposition of comments on SC2 N 4123 (FPDAM text for Amendment 8 to ISO/IEC 10646:2003), 2010-04-22
			L2/10-132		Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, Emoji Symbols: Background Data, 2010-04-27
			L2/11-414		Edberg, Peter; et al, C.3, Emoji Variation Sequences, 2011-10-30
			L2/12-284R3		Scherer, Markus; Davis, Mark; Heninger, Andy, Segmentation of Regional Indicator Symbols, 2012-08-02
			L2/15-145R		Edberg, Peter, Proposal for additional regional indicator symbols, 2015-05-07
6.1	U+1F16A..1F16B	2	L2/09-035		Blaise, Alexander, Proposal to encode a modifier letter "C" for Canadian legal use in the UCS, 2009-01-25
			L2/09-003R		Moore, Lisa, B.15.13, UTC #118 / L2 #215 Minutes, 2009-02-12
			L2/10-108		Moore, Lisa, C.22, UTC #123 / L2 #220 Minutes, 2010-05-19
			L2/10-079R	N3860 （页面存档备份，存于互联网档案馆）	Pentzlin, Karl, Proposal to encode two Letterlike Symbols for Canadian legal use in the UCS, 2010-06-11
				N3903 (pdf, doc （页面存档备份，存于互联网档案馆）)	M57.02d, Unconfirmed minutes of WG2 meeting 57, 2011-03-31
7.0	U+1F10B..1F10C	2	L2/11-052R		Suignard, Michel, Wingdings and Webdings symbols - Preliminary study, 2011-02-15
			L2/11-149		Suignard, Michel, Proposal to add Wingdings and Webdings symbols, 2011-05-09
			L2/11-196	N4022 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Revised Wingdings proposal, 2011-05-21
			L2/11-247	N4115 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Proposal to add Wingdings and Webdings Symbols, 2011-06-08
			L2/11-344	N4143 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Updated proposal to add Wingdings and Webdings Symbols, 2011-09-28
				N4103 （页面存档备份，存于互联网档案馆）	10.2.1 Wingdings/Webdings additions, Unconfirmed minutes of WG 2 meeting 58, 2012-01-03
			L2/12-130	N4239 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Disposition of comments on SC2 N 4201 (PDAM text for Amendment 1.2 to ISO/IEC 10646 3rd edition), 2012-05-08
				N4363 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Status of encoding of Wingdings and Webdings Symbols, 2012-10-13
			L2/12-368	N4384 （页面存档备份，存于互联网档案馆）	Suignard, Michel, Status of encoding of Wingdings and Webdings Symbols, 2012-11-06
			L2/12-086	N4223 （页面存档备份，存于互联网档案馆）	Requests regarding the Wingdings/Webdings characters in ISO/IEC 10646 PDAM 1.2, 2012-12-27
9.0	U+1F19B..1F1AC	18	L2/15-238	N4671 （页面存档备份，存于互联网档案馆）	Proposal to include additional Japanese TV symbols to ISO/IEC 10646, 2015-07-23
			L2/15-312		Anderson, Deborah; Whistler, Ken; McGowan, Rick; Pournader, Roozbeh; Glass, Andrew; Iancu, Laurențiu, 10. Japanese TV symbols, Recommendations to UTC #145 November 2015 on Script Proposals, 2015-11-01
			L2/15-254		Moore, Lisa, Consensus 145-C30, UTC #145 Minutes, 2015-11-16, Accept U+1F23B plus the list of 18 ARIB symbols based on the consent docket L2/15-270, for encoding in Unicode 9.0.
				N4739 （页面存档备份，存于互联网档案馆）	M64.06, Unconfirmed minutes of WG 2 meeting 64, 2016-08-31
11.0	U+1F12F	1	L2/16-059R		Faulks, David, Proposal to add the Copyleft Symbol to Unicode, 2016-02-23
			L2/16-156		Anderson, Deborah; Whistler, Ken; Pournader, Roozbeh; Glass, Andrew; Iancu, Laurențiu, 14. Copyleft Symbol, Recommendations to UTC #147 May 2016 on Script Proposals, 2016-05-06
			L2/16-121		Moore, Lisa, E.2, UTC #147 Minutes, 2016-05-20
			L2/16-203		Moore, Lisa, B.11.5.1.1, UTC #148 Minutes, 2016-08-18
			L2/17-161	N4794 （页面存档备份，存于互联网档案馆）	Suignard, Michel, USA TE.1. Enclosed Alphanumeric Supplement, Draft disposition of comments on PDAM1.2 to ISO/IEC 10646 5th edition, 2017-05-08
12.0	U+1F16C	1	L2/17-066R	N4821 （页面存档备份，存于互联网档案馆）	Silva, Eduardo Marín, Proposal to encode the Marca Registrada sign, 2017-03-01
			L2/17-153		Anderson, Deborah, 17. MR Sign, Recommendations to UTC #151 May 2017 on Script Proposals, 2017-05-17
			L2/17-103		Moore, Lisa, E.3, UTC #151 Minutes, 2017-05-18
13.0	U+1F10D..1F10F, 1F16D..1F16F	6	L2/16-283		Park, Jane, A proposal to encode Creative Commons license and public domain icons in UCS, 2016-10-18
			L2/17-242R3	N4934 （页面存档备份，存于互联网档案馆）	Proposal to add CC license symbols to the UCS, 2018-02-28
			L2/18-115		Moore, Lisa, Consensus 155-C13, UTC #155 Minutes, 2018-05-09, Change U+2B74 CIRCLED COUNTERCLOCKWISE ARROW to U+1F10E and change U+2B75 CIRCLED DOLLAR SIGN WITH OVERLAID BACKSLASH to U+1F10F.
			L2/18-180		Silva, Eduardo Marín, Feedback on the name and disunification of Creative Commons characters, 2018-05-10
			L2/18-183		Moore, Lisa, Consensus 156-C22, UTC #156 Minutes, 2018-11-20, Change the name of U+1F10E to CIRCLED ANTICLOCKWISE ARROW
				N5020 (pdf, doc （页面存档备份，存于互联网档案馆）)	Umamaheswaran, V. S., 10.3.7, Unconfirmed minutes of WG 2 meeting 67, 2019-01-11
	U+1F1AD	1	L2/18-339R	N5027 （页面存档备份，存于互联网档案馆）	Shirriff, Ken, Proposal for addition of mask work symbol, 2019-01-28
			L2/19-047		Anderson, Deborah; et al, 25, Recommendations to UTC #158 January 2019 on Script Proposals, 2019-01-13
			L2/19-008		Moore, Lisa, E.5, UTC #158 Minutes, 2019-02-08
建议的码位和字符名称可能与最终的结果不同。 参见L2/10-458、L2/11-414、L2/11-415与L2/11-429。 参见“杂项符号和象形文字”区块的历史一节以查看更多与绘文字有关的文档。 N3621为N3582的日语译文。 参见L2/13-207、L2/14-054、L2/14-063、L2/15-051A与L2/15-051B。

参考资料

1. Unicode character database. The Unicode Standard. [2016-07-09]. （原始内容存档于2017-09-25）.
2. Enumerated Versions of The Unicode Standard. The Unicode Standard. [2016-07-09]. （原始内容存档于2016-06-29）.
3. UTR #51: Unicode Emoji. Unicode Consortium. 2020-02-11 [2022-07-18]. （原始内容存档于2020-06-30）.
4. UCD: Emoji Data for UTR #51. Unicode Consortium. 2021-08-26 [2022-07-18]. （原始内容存档于2022-03-28）.
5. UTS #51 Emoji Variation Sequences. Unicode Consortium. 2021-06-08 [2022-07-18]. （原始内容存档于2022-03-31）.