天城文擴展
歷史

下列與Unicode相關的文檔記錄了在天城文擴展區塊中定義特定字符的目的和过程：
| 版本 | 最終碼位 | 碼位数 | L2（英语：） ID | WG2（英语：） ID | 文檔 |
| --- | --- | --- | --- | --- | --- |
| 5.2 | U+A8E0..A8FB | 28 | L2/00-144 |  | Everson, Michael, , 2000-04-22  |
| 5.2 | U+A8E0..A8FB | 28 | L2/00-178 |  | Everson, Michael, , 2000-04-22  |
| 5.2 | U+A8E0..A8FB | 28 | L2/00-155 |  | Moore, Lisa, , 2000-05-31  |
| 5.2 | U+A8E0..A8FB | 28 | L2/03-066 |  | , 2003-02-26  |
| 5.2 | U+A8E0..A8FB | 28 | L2/03-067 |  | Joshi, R. K., , 2003-02-27  |
| 5.2 | U+A8E0..A8FB | 28 | L2/03-102 |  | Vikas, Om, , 2003-03-04  |
| 5.2 | U+A8E0..A8FB | 28 | L2/03-101.2 |  | , 2003-03-04  |
| 5.2 | U+A8E0..A8FB | 28 | L2/04-398 |  | , 2004-11-12  |
| 5.2 | U+A8E0..A8FB | 28 | L2/05-063 |  | Vikas, Om, , , 2005-02-07  |
| 5.2 | U+A8E0..A8FB | 28 | L2/05-070 |  | McGowan, Rick, , 2005-02-09  |
| 5.2 | U+A8E0..A8FB | 28 | L2/05-026 |  | Moore, Lisa, , , 2005-05-16  |
| 5.2 | U+A8E0..A8FB | 28 | L2/05-228 |  | Muller, Eric, , 2005-08-11  |
| 5.2 | U+A8E0..A8FB | 28 | L2/06-185 |  | , 2006-05-10  |
| 5.2 | U+A8E0..A8FB | 28 | L2/06-384 |  | Lata, Swaran, , 2006-10-25  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-060 |  | Scharf, Peter, , 2007-02-02  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-095R | N3235R （页面存档备份，存于） | Everson, Michael; Scharf, Peter; Angot, Michel; Chandrashekar, R.; Hyman, Malcolm; Rosenfield, Susan; Sastry, B. V. Venkatakrishna; Witzel, Michael, , 2007-04-13  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-230 | N3290 （页面存档备份，存于） | Everson, Michael; Scharf, Peter; Angot, Michel; Chandrashekar, R.; Hyman, Malcolm; Rosenfield, Susan; Sastry, B. V. Venkatakrishna; Witzel, Michael, , 2007-07-26  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-254 |  | Bhushan, E. K. Bharat, , 2007-08-01  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-262 |  | Scharf, Peter, , 2007-08-07  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-271 |  | Scharf, Peter, , 2007-08-08  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-272 |  | Muller, Eric, , , 2007-08-10  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-396 |  | Joshi, R. K.; Irani, Alka, , 2007-10-10  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-386 |  | Joshi, R. K., , 2007-10-17  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-388 |  | Joshi, R. K., , 2007-10-17  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-343 | N3366 （页面存档备份，存于） | Everson, Michael; Scharf, Peter; Angot, Michel; Chandrashekar, R.; Hyman, Malcolm; Rosenfield, Susan; Sastry, B. V. Venkatakrishna; Witzel, Michael, , 2007-10-18  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-394 |  | Scharf, Peter, , 2007-10-18  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-395 |  | Joshi, R. K.;  et al, , 2007-10-18  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-397 |  | Joshi, R. K.;  et al, , 2007-10-18  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-400 |  | Scharf, Peter, , 2007-10-18  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-401 |  | Scharf, Peter, , 2007-10-18  |
| 5.2 | U+A8E0..A8FB | 28 | L2/07-345 |  | Moore, Lisa, , , 2007-10-25  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-035 |  | Scharf, Peter; Rosenfield, Susan J., , 2008-01-22  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-042 |  | Joshi, R. K., , 2008-01-23  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-043 |  | Joshi, R. K., , 2008-01-28  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-092 | N3385 （页面存档备份，存于） | Everson, Michael; Scharf, Peter, , 2008-01-31  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-097 |  | , 2008-01-31  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-050R | N3383R （页面存档备份，存于） | Everson, Michael; Scharf, Peter, , 2008-03-06  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-096 |  | Joshi, R. K., , 2008-02-02  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-110 |  | Muller, Eric, , 2008-02-08  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-003 |  | Moore, Lisa, , , 2008-02-14  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-176 | N3456R （页面存档备份，存于） | Anderson, Deborah, , 2008-04-18  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-196 |  | , 2008-05-05  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-216 |  | Scharf, Peter, , 2008-05-08  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-294 |  | Scharf, Peter, , 2008-08-06  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-317 |  | Muller, Eric, , , 2008-08-11  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-318 | N3453 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 2008-08-13  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-253R2 |  | Moore, Lisa, , , 2008-08-19  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-273R3 | N3488R3 （页面存档备份，存于） | Everson, Michael; Scharf, Peter, , 2008-08-21  |
| 5.2 | U+A8E0..A8FB | 28 | L2/08-412 | N3553 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 2008-11-05  |
| 5.2 | U+A8E0..A8FB | 28 | L2/09-067 |  | Lata, Swaran, , 2009-01-28  |
| 8.0 | U+A8FC | 1 | L2/12-147 |  | Anderson, Deborah; McGowan, Rick; Whistler, Ken, , , 2012-04-25  |
| 8.0 | U+A8FC | 1 | L2/12-123R | N4260 （页面存档备份，存于） | Pandey, Anshuman, , 2012-05-03  |
| 8.0 | U+A8FC | 1 | L2/12-343R2 |  | Moore, Lisa, , , 2012-12-04  |
| 8.0 | U+A8FC | 1 |  | N4353 (pdf, doc （页面存档备份，存于）) | , , 2013-05-23  |
| 8.0 | U+A8FD | 1 | L2/13-056 | N4408 （页面存档备份，存于） | Pandey, Anshuman, , 2013-04-25  |
| 8.0 | U+A8FD | 1 | L2/13-086 |  | Anderson, Deborah; McGowan, Rick; Whistler, Ken; Pournader, Roozbeh, , , 2013-04-26  |
| 8.0 | U+A8FD | 1 | L2/13-058 |  | Moore, Lisa, , , 2013-06-12  |
| 8.0 | U+A8FD | 1 |  | N4403 (pdf, doc （页面存档备份，存于）) | Umamaheswaran, V. S., , , 2014-01-28  |
| 11.0 | U+A8FE..A8FF | 2 | L2/15-335 |  | Pandey, Anshuman, , 2015-12-07  |
| 11.0 | U+A8FE..A8FF | 2 | L2/16-037 |  | Anderson, Deborah; Whistler, Ken; McGowan, Rick; Pournader, Roozbeh; Glass, Andrew; Iancu, Laurențiu, , , 2016-01-22  |
| 11.0 | U+A8FE..A8FF | 2 | L2/16-004 |  | Moore, Lisa, , , 2016-02-01  |
 ↑  建議的碼位和字符名稱可能與最終的結果不同。