帶圈字母數字補充
歷史

以下Unicode文檔記錄了定義本區塊中特定字符的目的與過程：
| 版本 | 最終碼位 | 碼位数 | L2（英语：） ID | WG2（英语：） ID | 文檔 |
| --- | --- | --- | --- | --- | --- |
| 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）) | Umamaheswaran, V. S., , , 2007-10-10  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/07-259 |  | Suignard, Michel, , 2007-08-02  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/07-391 | N3341 （页面存档备份，存于） | Suignard, Michel, , 2007-09-18  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-077R2 | N3397 （页面存档备份，存于） | Suignard, Michel, , 2008-03-11  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-128 |  | Iancu, Laurențiu, , 2008-03-22  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-158 |  | Pentzlin, Karl, , 2008-04-16  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-188 | N3468 （页面存档备份，存于） | Sekiguchi, Masahiro, , 2008-04-22  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-077R3 | N3469 （页面存档备份，存于） | Suignard, Michel, , 2008-04-23  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-215 |  | Pentzlin, Karl, , 2008-05-07  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-289 |  | Pentzlin, Karl, , 2008-08-05  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-292 |  | Stötzner, Andreas, , 2008-08-06  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-307 |  | Scherer, Markus, , 2008-08-08  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-318 | N3453 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 2008-08-13  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/08-161R2 |  | Moore, Lisa, , , 2008-11-05, Approve 186 Japanese TV symbols for encoding in a future version of the standard.  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/09-064 |  | Scherer, Markus, , 2009-01-29  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/09-003R |  | Moore, Lisa, , , 2009-02-12  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/09-234 | N3603 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 2009-07-08  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/09-104 |  | Moore, Lisa, , , 2009-05-20, Give U+1F110..U+1F129 a casing relationship with the chars U+249C..U+24B5 in Unicode 5.2.  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/11-438 | N4182 （页面存档备份，存于） | Edberg, Peter, , 2011-12-22  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/13-058 |  | Moore, Lisa, , , 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.  |
| 5.2 | U+1F100..1F10A, 1F110..1F12D, 1F131, 1F13D, 1F13F, 1F142, 1F146, 1F14A..1F14E, 1F157, 1F15F, 1F179, 1F17B..1F17C, 1F17F, 1F18A..1F18D, 1F190 | 62 | L2/13-200 |  | Moore, Lisa, , , 2013-11-18, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.  |
| 5.2 | U+1F12E | 1 | L2/09-003R |  | Moore, Lisa, , , 2009-02-12  |
| 5.2 | U+1F12E | 1 | L2/09-034R | N3579 （页面存档备份，存于） | Pentzlin, Karl, , 2009-02-27  |
| 5.2 | U+1F12E | 1 | L2/09-234 | N3603 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 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）) | Umamaheswaran, V. S., , , 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 | L2/09-295 | N3671 （页面存档备份，存于） | Everson, Michael, , 2009-09-16  |
| 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 |  | N3703 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 2010-04-13  |
| 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 | L2/09-335R |  | Moore, Lisa, , , 2009-11-10  |
| 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 | L2/13-058 |  | Moore, Lisa, , , 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.  |
| 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 | L2/13-200 |  | Moore, Lisa, , , 2013-11-18, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/09-025R2 | N3582 | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, , 2009-03-05  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/09-026R | N3583 （页面存档备份，存于） | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, , 2009-02-06  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/09-027R2 | N3681 （页面存档备份，存于） | Scherer, Markus, , 2009-09-17  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/09-412 | N3722 （页面存档备份，存于） | Suignard, Michel, , , 2009-10-26  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/10-132 |  | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, , 2010-04-27  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/13-058 |  | Moore, Lisa, , , 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.  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/13-200 |  | Moore, Lisa, , , 2013-11-18, Change the decorated letters: 1F130..1F149, 1F150..1F169, 1F170..1F189 to be Uppercase and Alphabetic, for Unicode 7.0.  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/15-050R |  | Davis, Mark;  et al, , 2015-01-29  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/19-082R |  | Davis, Mark, , 2019-05-02  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/19-124 |  | McGowan, Rick, , 2019-04-28  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/19-122 |  | Moore, Lisa, , , 2019-05-08, Prepare a working draft for a proposed update of UTS #51, based on L2/19-082R for the next UTC meeting.  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/19-203R2 |  | Davis, Mark; Edberg, Peter, , , 2019-07-04  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/19-272 |  | McGowan, Rick, , 2019-07-23  |
| 6.0 | U+1F170..1F171, 1F17E, 1F18E, 1F191..1F19A | 14 | L2/19-292R4 |  | Davis, Mark, , , 2019-07-25  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-007 |  | Lommel, Arle, , 2008-12-26  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-025R2 | N3582 | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, , 2009-03-05  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-026R | N3583 （页面存档备份，存于） | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, , 2009-02-06  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-027R2 | N3681 （页面存档备份，存于） | Scherer, Markus, , 2009-09-17  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-114 | N3607 （页面存档备份，存于） | , 2009-04-06  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-153 | N3636 （页面存档备份，存于） | Constable, Peter, , , 2009-04-22  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-234 | N3603 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 2009-07-08  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-318 | N3680 （页面存档备份，存于） | Everson, Michael;  et al, , 2009-09-18  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-412 | N3722 （页面存档备份，存于） | Suignard, Michel, , , 2009-10-26  |
| 6.0 | U+1F1E6..1F1FF | 26 |  | N3703 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 2010-04-13  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-379 | N3727 （页面存档备份，存于） | Everson, Michael; Whistler, Ken, , 2009-11-01  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/09-335R |  | Moore, Lisa, , , 2009-11-10  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/10-061R |  | Scherer, Markus;  et al, , , 2010-02-04  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/10-066 | N3790-ANSI | Anderson, Deborah, , , 2010-02-05  |
| 6.0 | U+1F1E6..1F1FF | 26 |  | N3779 （页面存档备份，存于） | , 2010-03-03  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/10-137 | N3828 （页面存档备份，存于） | Suignard, Michel, , , 2010-04-22  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/10-132 |  | Scherer, Markus; Davis, Mark; Momoi, Kat; Tong, Darick; Kida, Yasuo; Edberg, Peter, , 2010-04-27  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/11-414 |  | Edberg, Peter;  et al, , , 2011-10-30  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/12-284R3 |  | Scherer, Markus; Davis, Mark; Heninger, Andy, , 2012-08-02  |
| 6.0 | U+1F1E6..1F1FF | 26 | L2/15-145R |  | Edberg, Peter, , 2015-05-07  |
| 6.1 | U+1F16A..1F16B | 2 | L2/09-035 |  | Blaise, Alexander, , 2009-01-25  |
| 6.1 | U+1F16A..1F16B | 2 | L2/09-003R |  | Moore, Lisa, , , 2009-02-12  |
| 6.1 | U+1F16A..1F16B | 2 | L2/10-108 |  | Moore, Lisa, , , 2010-05-19  |
| 6.1 | U+1F16A..1F16B | 2 | L2/10-079R | N3860 （页面存档备份，存于） | Pentzlin, Karl, , 2010-06-11  |
| 6.1 | U+1F16A..1F16B | 2 |  | N3903 (pdf, doc （页面存档备份，存于）) | , , 2011-03-31  |
| 7.0 | U+1F10B..1F10C | 2 | L2/11-052R |  | Suignard, Michel, , 2011-02-15  |
| 7.0 | U+1F10B..1F10C | 2 | L2/11-149 |  | Suignard, Michel, , 2011-05-09  |
| 7.0 | U+1F10B..1F10C | 2 | L2/11-196 | N4022 （页面存档备份，存于） | Suignard, Michel, , 2011-05-21  |
| 7.0 | U+1F10B..1F10C | 2 | L2/11-247 | N4115 （页面存档备份，存于） | Suignard, Michel, , 2011-06-08  |
| 7.0 | U+1F10B..1F10C | 2 | L2/11-344 | N4143 （页面存档备份，存于） | Suignard, Michel, , 2011-09-28  |
| 7.0 | U+1F10B..1F10C | 2 |  | N4103 （页面存档备份，存于） | , , 2012-01-03  |
| 7.0 | U+1F10B..1F10C | 2 | L2/12-130 | N4239 （页面存档备份，存于） | Suignard, Michel, , 2012-05-08  |
| 7.0 | U+1F10B..1F10C | 2 |  | N4363 （页面存档备份，存于） | Suignard, Michel, , 2012-10-13  |
| 7.0 | U+1F10B..1F10C | 2 | L2/12-368 | N4384 （页面存档备份，存于） | Suignard, Michel, , 2012-11-06  |
| 7.0 | U+1F10B..1F10C | 2 | L2/12-086 | N4223 （页面存档备份，存于） | , 2012-12-27  |
| 9.0 | U+1F19B..1F1AC | 18 | L2/15-238 | N4671 （页面存档备份，存于） | , 2015-07-23  |
| 9.0 | U+1F19B..1F1AC | 18 | L2/15-312 |  | Anderson, Deborah; Whistler, Ken; McGowan, Rick; Pournader, Roozbeh; Glass, Andrew; Iancu, Laurențiu, , , 2015-11-01  |
| 9.0 | U+1F19B..1F1AC | 18 | L2/15-254 |  | Moore, Lisa, , , 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.  |
| 9.0 | U+1F19B..1F1AC | 18 |  | N4739 （页面存档备份，存于） | , , 2016-08-31  |
| 11.0 | U+1F12F | 1 | L2/16-059R |  | Faulks, David, , 2016-02-23  |
| 11.0 | U+1F12F | 1 | L2/16-156 |  | Anderson, Deborah; Whistler, Ken; Pournader, Roozbeh; Glass, Andrew; Iancu, Laurențiu, , , 2016-05-06  |
| 11.0 | U+1F12F | 1 | L2/16-121 |  | Moore, Lisa, , , 2016-05-20  |
| 11.0 | U+1F12F | 1 | L2/16-203 |  | Moore, Lisa, , , 2016-08-18  |
| 11.0 | U+1F12F | 1 | L2/17-161 | N4794 （页面存档备份，存于） | Suignard, Michel, , , 2017-05-08  |
| 12.0 | U+1F16C | 1 | L2/17-066R | N4821 （页面存档备份，存于） | Silva, Eduardo Marín, , 2017-03-01  |
| 12.0 | U+1F16C | 1 | L2/17-153 |  | Anderson, Deborah, , , 2017-05-17  |
| 12.0 | U+1F16C | 1 | L2/17-103 |  | Moore, Lisa, , , 2017-05-18  |
| 13.0 | U+1F10D..1F10F, 1F16D..1F16F | 6 | L2/16-283 |  | Park, Jane, , 2016-10-18  |
| 13.0 | U+1F10D..1F10F, 1F16D..1F16F | 6 | L2/17-242R3 | N4934 （页面存档备份，存于） | , 2018-02-28  |
| 13.0 | U+1F10D..1F10F, 1F16D..1F16F | 6 | L2/18-115 |  | Moore, Lisa, , , 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.  |