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   1) ±±¾©:
      ftp://ftp.net.tsinghua.edu.cn/pub/Chinese/convert/big5cns.zip
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      ftp://ftp.xanet.edu.cn /pub/chinese-soft/unix/convert/BeTTY-1.534.tar.gz
      (IP µØÖ·: 202.112.11.131)

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      ftp://ftp.seed.net.tw/Pub/Chinese/DOS/code-convert/chcode.zip
      (IP µØÖ·: 140.92.1.65)

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      ftp://ftp.ifcss.org/pub/software/unix/convert/BeTTY-1.534.tar.gz
      (IP µØÖ·: 128.123.1.55)

   5) ÈÕ±¾:
      ftp://etlport.etl.go.jp/pub/iso-2022-cn/convert/big5cns.zip
      (IP µØÖ·: 192.31.197.99)


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2.2 CN-Big5

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3. Í¨ÓÃ¶à°ËÎ»×Ö·û¼¯£ºISO/IEC-10646/Unicode

ISO/IEC 10646¶¨ÒåÁËÒ»¸ö32Î»×Ö·û¿Õ¼ä£¬Ï£ÍûÄÜ±àÂëÈ«ÊÀ½çµÄËùÓÐ×Ö·û¡£Ä¿Ç°£¬Ö»¶¨Òå
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ftp:¡Îftp.isi.edu/in-notes/iana/assignments/character-sets


4. Á½¸öÐÂµÄMIME²ÎÊý

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4.1 "charset-edition"
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µÄÄê·Ý(¹«Ôª)¡£ÕâÊÇ¿ÉÑ¡²ÎÊý¡£

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1980Äê°æ±¾)¡£ÁíÒ»ÖÖ·½·¨ÊÇ¶¨ÒåÒ»¸öÐÂµÄ¿ÉÑ¡²ÎÊý£¬Ïó"charset-edition"¡£ºóÒ»ÖÖ·½·¨¸üºÃ
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µØÏÔÊ¾ÎªUS-ASCII»òISO-8859-1ÒªºÃÐ©¡£

4.2 "charset-extension"
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ÈÎºÎÖµ¶¼±ØÐëÔÚIANAµÇ¼Ç£¬Î´µÇ¼ÇµÄÓ¦ÏóMIMEµÄÀ©Õ¹·ûºÅÄÇÑùÊ¹ÓÃ"x-"ÐÎÊ½¡£

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4.3 ÐÎÊ½Óï·¨£º

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charset-edition:="charset-edition" "=" 4DIGIT
                            ;ÓÃËÄÎ»Êý±íÊ¾°æ±¾µÄÄê·Ý
charset-extension:="charset-extension" "="extension-token

5. ±³¾°Çé¿ö

5.1 ÔÚÊ¹ÓÃººÓïµÄ¹ú¼ÒºÍµØÇøµÄºº×ÖÊ¹ÓÃÇé¿öºÍ±àÂë

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5.2 ÓÐ¹Øºº×Ö×Ö·û¼¯µÄÆäÓàÐÅÏ¢

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»òCNS 11643µÄ×ÖÃæ1ºÍ2ÖÐ¶¼°üº¬ÁËËüËùÓÐµÄ×Ö·û£¬ËùÒÔ¸Ã×Ö·û¼¯ºÍCNS 5205
£ÛCNS-5205£Ý²»¹ÄÀøÔÚInternetÍøÉÏÊ¹ÓÃ¡£

GB 2312-80×Ö·û¼¯°üº¬¼òÌåºº×Ö£¬Êý×Ö£¬ºÍÀ­¶¡×ÖÄ¸¡¢Ï£À°×ÖÄ¸¼°¶íÎÄ×ÖÄ¸ºÍÆäËüÒ»Ð©·û
ºÅ£¬×Ü¹²ÓÐ7445¸ö×Ö·û¡£Ã¿¸ö×Ö·ûÓÉÁ½¸ö×Ö½Ú±íÊ¾¡£

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Í¬¼ÌÐø·¢Õ¹Ëü¡£

5.3 ÊµÏÖÏµÍ³µÄÓÐ¹ØÐÅÏ¢

ÎªÁË×î´óÏÞ¶ÈµØÊÊÓ¦»¥ÓÃÐÔ£¬¸÷ÏµÍ³±ØÐëÖÁÉÙÖ§³ÖÊÕ·¢ISO-2022-CN, Ò²¹ÄÀøÖ§³ÖËùÓÐÔÚ
ISO-2022-CN-EXTÖÐµÇ¼ÇµÄ×Ö·û¼¯¡£

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ÓÊ¼þµÄÏÖ×´)ÊÇ±ØÒªµÄ¡£µ«ÊÇ£¬Ö±½ÓÊ¹ÓÃÕâÐ©ÄÚÂëÀ´·¢ËÍÎÄµµÔÚÍ¨ÐÅÉÏÊÇ²»¿É¿¿µÄ£¬ËùÒÔÈç
¹û¿ÉÄÜµÄ»°Ó¦·¢ËÍISO-2022-CN±¨ÎÄ¡£
 
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ÃÇ½öÓÃÒ»ÖÖ±àÂë·¢ËÍ±¨ÎÄ¡£

ÊµÏÖÏµÍ³×îºÃÄÜ¹»°´ÕÕ½ÓÊÕµ½µÄÎÄ±¾ÖÐÒþº¬µÄ±Ê»®Ï°¹ßÏÔÊ¾×Ö·û£¬Ò²¿ÉÒÔ½«ËüÃÇ·­Òë³ÉÆä
Æ½Ì¨ÄÜÖ§³ÖµÄ±àÂë¡£

ÓÃ»§(¶ø·ÇÊµÏÖÏµÍ³)ÔÚÒ»ÐÐÖÐ±ØÐë¾¡Á¿±£³ÖÔÚ80ÁÐÄÚÏÔÊ¾£¬»òÕß£¬ÔÚ75¸ñ(»òÕß¸üÉÙ)ÄÚ¸ü
ºÃ£¬ÒÔÔÊÐíÔÚÃ¿ÐÐ¿ªÍ·²åÈë">"¡£Ã¿¸öºº×ÖÕ¼ÓÃÁ½ÁÐ£¬ÇÐ»»·û²»Õ¼ÓÃÈÎºÎÁÐ¡£ÊµÏÖÏµÍ³±ØÐë
×¢Òâµ½ºº×ÖÓÉÁ½×Ö½Ú×é³É£¬ÔÚÏÔÊ¾Ê±²»ÄÜ¹»ÔÚÒ»¸öºº×ÖÖÐ¼ä·Ö¿ª»»ÐÐ£¬µÈµÈ¡£

¿ÉÃâ·Ñ»ñÈ¡µÄºº×Ö×ÖÌå£º

      ±±¾©:
         ftp://ftp.net.tsinghua.edu.cn/pub/Chinese/fonts/

      Î÷°²:
         ftp://ftp.xanet.edu.cn/pub/chinese-soft/fonts/

      Ì¨Íå:
         ftp://ftp.edu.tw/Chinese/ifcss/software/fonts/
         ftp://ftp.ntu.edu.tw/Chinese/ifcss/software/fonts/

      Ïã¸Û:
         ftp://ftp.cuhk.hk/pub/chinese/ifcss/software/fonts/

      ÐÂ¼ÓÆÂ:
         ftp://ftp.technet.sg:/pub/chinese/fonts/

      ÃÀ¹ú:
         ftp://ftp.ifcss.org/pub/software/fonts/
         http://ccic.ifcss.org/www/pub/software/fonts/


6. X.400ÓÃ·¨¿¼ÂÇ

  Í¨¹ýÊ¹ÓÃÓÉISO-IEC 10021-7 £ÛISO-10021£ÝÖÐ¶¨ÒåµÄ¡°GeneralText¡±ÓÊ¼þÌå£¬X.400
ÓÐÄÜÁ¦ÔÚ±¨ÎÄÖÐÐ¯´øÓÐ²»Í¬µÄ×Ö·û¼¯¡£

X.400ÖÐ"GeneralText"²¿·ÝµÄ¶¨ÒåÎª£º

   general-text-body-part EXTENDED-BODY-PART-TYPE
      PARAMETERS GeneralTextParameters IDENTIFIED BY id-ep-general-text
      DATA       GeneralTextData
      ::= id-et-general-text

    GeneralTextParameters ::= SET OF CharacterSetRegistration

    CharacterSetRegistration ::= INTEGER (1..32767)

    GeneralTextData ::= GeneralString


Òò´Ë£¬ÒªÊ¹ÓÃISO-2022-CN£¬Ó¦ÉèÖÃ"CharacterSetRegistration"²¿·ÝÎª{6 58 171 172}
£¬²¢ÇÒÔÚISO-2022-CNÎÄ±¾ÖÐÃ¿Ò»ÐÐµÄ¿ªÍ·¼ÓÉÏÒ»¸öESCÐòÁÐ£ºESC ( B (Èý¸ö×Ö½Ú£¬Ê®Áù
½øÖÆÖµÎª£º1B 28 42)¡£

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"CharacterSetRegistration"ÖÐ£¬²¢ÔÚÃ¿Ò»ÐÐ¿ªÍ·¼ÓÉÏESC ( B¡£Òª²éÕÒÕâÐ©µÇ¼ÇºÅ£¬Çë²Î¿¼ISO
µÇ¼Ç¼ÇÂ¼¡£³ýÁËISO-2022-CNÖÐÒÑÖ§³ÖµÄ×Ö·û¼¯£¬ÏÖÓÐµÄÒÑµÇ¼Ç×Ö·û¼¯µÄµÇ¼ÇºÅÎª£º

      ISO IR 165 (GB 2312+GB 8565.2):   165
      CNS 11643-plane 3:                183
      CNS 11643-plane 4:                184
      CNS 11643-plane 5:                185
      CNS 11643-plane 6:                186
      CNS 11643-plane 7:                187


  176ÊÇÓÃÓÚISO/IEC 10646-1µÄ»ù±¾¼¯µÄµÇ¼ÇºÅ£¬ Ëü°üÀ¨£º1993Äê°æµÄUCS-2£¬
Implementation Level 3¡£ESC % / E (ËÄ¸ö×Ö½Ú£¬Ê®Áù½øÖÆÖµ£º1B 25 2F 45)µÄESCÐòÁÐ±íÊ¾
Õâ¸ö´úÂë¼¯µÄ¿ªÍ·¡£

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  ¹ØÓÚX.400ÖÐ×Ö·û¼¯Ê¹ÓÃµÄÃèÊö£¬Çë²Î¿¼RFC 1502£ÛRFC-1520£Ý¡£

7. ISO-2022-CNºÍISO-2022-CN-EXTÐÎÊ½Óï·¨
ÕâÀïËùÓÃµÄ·ûºÅ¹æÔòÓëRFC 822ÖÐËùÓÃµÄÊÇÒ»ÖÂµÄ¡£

7.1 ISO-2022-CNÐÎÊ½Óï·¨

   body  ::= * ( ascii_line / c_line )

   ascii_line  ::= *char CRLF

   c_line ::= *char 1*(1*designation 1*(*char 1*c_text *char)) CRLF

   designation  ::= SOdesignation / SS2designation

   SOdesignation  ::= ESC "$" ")" finalchar_for_SO

   SS2designation  ::= ESC "$" "*" finalchar_for_SS2

   finalchar_for_SO  ::= "A" / "G"

   finalchar_for_SS2  ::= "H"

   c_text  ::= 1* ( SO-SI-segment / SS2segment )

   SO-SI-segment ::= SO 1*c_char *designation *c_segment SI

   c_segment  ::= 1* ( c_char / SS2segment )

   SS2segment  ::= SS2 c_char

   c_char  ::= one_of_94  one_of_94

                                             ; ( Octal, Decimal.)

   ESC             ::= <ISO-646 ESC, escape>   ; ( 33, 27.)

   SI              ::= <ASCII SI, shift in>        ; ( 17, 15.)

   SO              ::= <ASCII SO, shift out>      ; ( 16, 14.)

   SS2             ::= <ISO 2022 Single_shift two> ; ( 33 116, 27 78.)

   one_of_94       ::= <any char in 94_char set>   ; ( 41-176, 33-126. )

   char            ::= <any char in 96_char_set>   ; ( 40-177, 30-127. )


7.2 ISO-2022-CN-EXTÐÎÊ½Óï·¨

   body  ::= * ( ascii_line / c_line )

   ascii_line  ::= *char CRLF

   c_line ::= *char 1*(1*designation 1*(*char 1*c_text *char)) CRLF

   designation  ::= SOdesignation / SS2designation / SS3designation

   SOdesignation  ::= ESC "$" ")" finalchar_for_SO

   SS2designation  ::= ESC "$" "*" finalchar_for_SS2

   SS3designation  ::= ESC "$" "+" finalchar_for_SS3

   finalchar_for_SO  ::= "A" / <X12345> / "G" / "E"

   finalchar_for_SS2  ::= <X7589> / <X13131> / "H"

   finalchar_for_SS3  ::= <X7590> / <X13132> / "I" / "J" / "K" / "L"
                          / "M"

   c_text  ::= 1* ( SO-SI-segment / SS2segment / SS3segment )

   SO-SI-segment ::= SO 1*c_char *designation *c_segment SI

   c_segment  ::= 1* ( c_char / SS2segment / SS3segment )

   SS2segment  ::= SS2 c_char

   SS3segment  ::= SS3 c_char

   c_char  ::= one_of_94  one_of_94

                                             ; ( Octal, Decimal.)

   ESC             ::= <ISO-646 ESC, escape>   ; ( 33, 27.)

   SI              ::= <ASCII SI, shift in>         ; ( 17, 15.)

   SO              ::= <ASCII SO, shift out>       ; ( 16, 14.)

   SS2             ::= <ISO 2022 Single_shift two>  ; ( 33 116, 27 78.)

   SS3             ::= <ISO 2022 Single_shift three>; ( 33 117, 27 79.)

   one_of_94       ::= <any char in 94_char set>    ; ( 41-176, 33-126.)

   char            ::= <any char in 96_char_set>    ; ( 40-177, 30-127.)


8. MIMEÐÂ"charset"ºÍÐÂ²ÎÊýµÄµÇ¼Ç

8.1 ±¾ÎÄÎªºº×ÖÎÄ±¾¶¨ÒåÁËµÄMIME"charset"ÃûÈçÏÂ£º

  ISO-2022-CN£¬ISO-2022-CN-EXT
  CN-GB,CN-Big5
  CN-GB-12345
  CN-GB-ISOIR165

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  charset-extension


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ÐÂÖñÇå»ª´óÑ§µÄJingshin ChangÏÈÉú£¬IBMÌ¨Íå¹«Ë¾µÄC.C.HsuÅ®Ê¿ºÍÎ¢ÈíÌ¨Íå¹«Ë¾µÄ
Tong-Lee AnitaÅ®Ê¿¶ÔAPNG-CCµÄ¹¤×÷¸øÓèÐí¶àÖ§³ÖºÍ¹±Ï×¡£ÌØ±ðµØ£¬C.C.HsuÅ®Ê¿¶Ô±¾
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      Zhang Zhoucai              Martin J. Duerst
      Zhang Ling                 Kenichi Handa
      Zhu Bin                    Lu Chin
      Sun Yufang                 Nelson Chin
      Chen Shuyi                 Mao Yonggang
      Masataka Ohta              Ken Lunde
      Lua Kim Teng              Victor Cheng
      Stephen G. Simpson         Yuan Jiang
      Liu Huifang                Harald T. Alvestrand
      Qian Hualin                Jiang Lin
      Lu Ming                    Emily Hsu
      Wu Jian                    Zhu Shuang
      Zheng Long                 Zhang Hailin
      Yonggang Zhang             Feng Hui
      Yao Jian


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µç»°£º+886-2-5631688
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µç×ÓÓÊ¼þ£ºtckao@iiidns.iii.org.tw

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µç»°£º+886-2-7327771
´«Õæ£º+886-2-7370188
µç×ÓÓÊ¼þ£ºchung@iiidns.iii.org.tw

Mark R. Crispin
Networks and Distributed Computing
University of Washington
4545 15th Avenue NE
Seattle, WA  98105-4527
USA

Tel: +1 (206) 543-5762
Fax: +1 (206) 685-4045
Email: MRC@CAC.Washington.EDU


¸½Â¼£ºISO-2022-CN(EXT)ºÍBig5µÄ×ª»»±í

ÕâÊÇÒ»¸öBig5»ù±¾²¿·ÖÓëISO-2022-CN-EXTµÄ×ª»»±í£¬°üÀ¨ÒÐÌì¡¢Î¢Èí¡¢IBMµÄËùÓÐ³§
ÉÌ×Ô¶¨Òå×Ö·û¡£ÖÁÓÚ×ª»»µÄÔ´³ÌÐòºÍ¿ÉÖ´ÐÐ³ÌÐò£¬III(×ÊÑ¶¹¤Òµ²ß½ø»á)Ìá¹©ÁËÁ¼ºÃµÄ·þÎñ
(ftpÍøµãÔÚ1.4½ÚÁÐ³ö)£¬Í¬Ê±[CJKINF]Ò²ÊÇÒ»¸öºÜºÃµÄ²Î¿¼¡£

A.1 Big5(ÒÐÌì¡¢IBM¡¢Î¢Èí°æ±¾)·ûºÅ¼¯¶ÔÓ¦CNS 11643 plane 1:

      0xA140-0xA1F5 <-> 0x2121-0x2256
             0xA1F6 <-> 0x2258
             0xA1F7 <-> 0x2257
      0xA1F8-0xA2AE <-> 0x2259-0x234E
      0xA2AF-0xA3BF <-> 0x2421-0x2570
      0xA3C0-0xA3E0 <-> 0x4221-0x4241 (ÒÐÌìºÍÎ¢Èí¶¨ÒåÎª±£ÁôÇø)


A.2 Big5(ÒÐÌì¡¢IBM¡¢Î¢Èí°æ±¾)Level 1 ¶ÔÓ¦CNS 11643-1992 plane 1.

      0xA440-0xACFD <-> 0x4421-0x5322
             0xACFE <-> 0x5753
      0xAD40-0xAFCF <-> 0x5323-0x5752
      0xAFD0-0xBBC7 <-> 0x5754-0x6B4F
      0xBBC8-0xBE51 <-> 0x6B51-0x6F5B
             0xBE52 <-> 0x6B50
      0xBE53-0xC1AA <-> 0x6F5C-0x7534
      0xC1AB-0xC2CA <-> 0x7536-0x7736
             0xC2CB <-> 0x7535
      0xC2CC-0xC360 <-> 0x7737-0x782C
      0xC361-0xC3B8 <-> 0x782E-0x7863
             0xC3B9 <-> 0x7865
             0xC3BA <-> 0x7864
      0xC3BB-0xC455 <-> 0x7866-0x7961
             0xC456 <-> 0x782D
      0xC457-0xC67E <-> 0x7962-0x7D4B


A.3 Big5(ÒÐÌì¡¢IBM¡¢Î¢Èí°æ±¾)Level 2 ¶ÔÓ¦CNS 11643-1992 plane 2:

      0xC940-0xC949 <-> 0x2121-0x212A
             0xC94A <-> 0x4442       # Level 1µÄ0xA461µÄÖØ×Ö
      0xC94B-0xC96B <-> 0x212B-0x214B
      0xC96C-0xC9BD <-> 0x214D-0x217C
             0xC9BE <-> 0x214C
      0xC9BF-0xC9EC <-> 0x217D-0x224C
      0xC9ED-0xCAF6 <-> 0x224E-0x2438
             0xCAF7 <-> 0x224D
      0xCAF8-0xD779 <-> 0x2439-0x387D
             0xD77A <-> 0x3F6A
      0xD77B-0xDBA6 <-> 0x387E-0x3F69
      0xDBA7-0xDDFB <-> 0x3F6B-0x4423
             0xDDFC <-> 0x4176         # 0xDCD1µÄÖØ×Ö
      0xDDFD-0xE8A2 <-> 0x4424-0x554A
      0xE8A3-0xE975 <-> 0x554C-0x5721
      0xE976-0xEB5A <-> 0x5723-0x5A27
      0xEB5B-0xEBF0 <-> 0x5A29-0x5B3E
             0xEBF1 <-> 0x554B
      0xEBF2-0xECDD <-> 0x5B3F-0x5C69
             0xECDE <-> 0x5722
      0xECDF-0xEDA9 <-> 0x5C6A-0x5D73
      0xEDAA-0xEEEA <-> 0x5D75-0x6038
             0xEEEB <-> 0x642F
      0xEEEC-0xF055 <-> 0x6039-0x6242
             0xF056 <-> 0x5D74
      0xF057-0xF0CA <-> 0x6243-0x6336
             0xF0CB <-> 0x5A28
      0xF0CC-0xF162 <-> 0x6337-0x642E
      0xF163-0xF16A <-> 0x6430-0x6437
             0xF16B <-> 0x6761
      0xF16C-0xF267 <-> 0x6438-0x6572
             0xF268 <-> 0x6934
      0xF269-0xF2C2 <-> 0x6573-0x664C
      0xF2C3-0xF374 <-> 0x664E-0x6760
      0xF375-0xF465 <-> 0x6762-0x6933
      0xF466-0xF4B4 <-> 0x6935-0x6961
             0xF4B5 <-> 0x664D
      0xF4B6-0xF4FC <-> 0x6962-0x6A4A
      0xF4FD-0xF662 <-> 0x6A4C-0x6C51
             0xF663 <-> 0x6A4B
      0xF664-0xF976 <-> 0x6C52-0x7165
      0xF977-0xF9C3 <-> 0x7167-0x7233
             0xF9C4 <-> 0x7166
             0xF9C5 <-> 0x7234
             0xF9C6 <-> 0x7240
      0xF9C7-0xF9D1 <-> 0x7235-0x723F
      0xF9D2-0xF9D5 <-> 0x7241-0x7244


A.4 Big5(ÒÐÌì¡¢IBM°æ±¾)×Ô¶¨ÒåµÄÊý×Ö·ûºÅ¶ÔÓ¦CNS 11643 plane 1: (Î¢Èí°æ±¾¶¨
Òå´ËÇøÓòÎªUDC-User Definable Character)

     0xC6A1-0xC6BE <-> 0x2621 - 0x263E

A.5 Big5(ÒÐÌì¡¢IBM°æ±¾)µÄ¿µÎõ²¿Ê×¶ÔÓ¦CNS 11643 plane 1:(Î¢Èí°æ±¾¶¨ÒåÎªUD
C)

             0xC6BF <-> 0x2723
             0xC6C0 <-> 0x2724
             0xC6C1 <-> 0x2726
             0xC6C2 <-> 0x2728
             0xC6C3 <-> 0x272D
             0xC6C4 <-> 0x272E
             0xC6C5 <-> 0x272F
             0xC6C6 <-> 0x2734
             0xC6C7 <-> 0x2737
             0xC6C8 <-> 0x273A
             0xC6C9 <-> 0x273C
             0xC6CA <-> 0x2742
             0xC6CB <-> 0x2747
             0xC6CC <-> 0x274E
             0xC6CD <-> 0x2753
             0xC6CE <-> 0x2754
             0xC6CF <-> 0x2755
             0xC6D0 <-> 0x2759
             0xC6D1 <-> 0x275A
             0xC6D2 <-> 0x2761
             0xC6D3 <-> 0x2766
             0xC6D4 <-> 0x2829
             0xC6D5 <-> 0x282A
             0xC6D6 <-> 0x2863
             0xC6D7 <-> 0x286C


A.6. Big5(ÒÐÌìºÍÎ¢Èí°æ±¾)×Ô¶¨Òå±íÒâÎÄ×Ö¶ÔÓ¦CNS 11643 plane 3: (IBM°æ±¾¶¨ÒåÎªUDC)

             0xF9D6 <-> 0x4337
             0xF9D7 <-> 0x4F50
             0xF9D8 <-> 0x444E
             0xF9D9 <-> 0x504A
             0xF9DA <-> 0x2C5D
             0xF9DB <-> 0x3D7E
             0xF9DC <-> 0x4B5C


A.7. Big5(ÒÐÌì°æ±¾)×Ô¶¨Òå·ûºÅ¶ÔÓ¦CNS 11643-plane 4:

             0xC879 <-> 0x2123
             0xC87B <-> 0x2124
             0xC87D <-> 0x212A
             0xC8A2 <-> 0x2152


A.8. ²»ÄÜ¶ÔÓ¦CNS 11643µÄÆäËüBig5ÌØÊâ·ûºÅ

      0xC6D8-0xC878 <-> none  (ÒÐÌìºÍIBM)
             0xC87A <-> none  (ÒÐÌì)
             0xC87C <-> none  (ÒÐÌì)
      0xC87E-0xC8A1 <-> none  (ÒÐÌì)
      0xC8A3-0xC8CC <-> none  (ÒÐÌì)
      0xC8CD-0xC8D3 <-> none  (ÒÐÌìºÍIBM)
      0xF9DD-0xF9FE <-> none  (ÒÐÌìºÍÎ¢Èí)

×¢£º ÒÔÉÏµÄ¾ø´ó²¿·ÖÈ´¿É¶ÔÓ¦µ½GB-2312ÖÐ£¬ÀýÈç£¬Big5(ÒÐÌìºÍIMB°æ±¾)Æ½¼ÙÃû¡¢Æ¬
¼ÙÃûºÍË¹À­·òÓï£¬·ûºÅ¶ÔÓ¦GB-2312ÈçÏÂ£º

      0xC6E7-0xC77A <-> 0x2421-0x2473  # ÈÕÎÄÆ½¼ÙÃû
      0xC77B-0xC7F2 <-> 0x2521-0x2576  # ÈÕÎÄÆ¬¼ÙÃû
      0xC7F3-0xC854 <-> 0xA7A1-0xA7C1  # Ë¹À­·ò´óÐ´×ÖÄ¸
      0xC855-0xC875 <-> 0xA7D1-0xA7F1  # Ë¹À­·òÐ¡Ð´×ÖÄ¸


Çë×¢Òâ»¹ÓÐÐí¶à·ûºÅÄÜ±»GB 2312Ö§³Ö¡£ÏêÇéÇë²Î¿¼±¾ÎÄ¡°ÕýÎÄ¡±1.4½ÚÖÐµÄ¸÷ftpÍøµã¡£

²Î¿¼ÎÄÏ×£º

   [ASCII] American National Standards Institute, "Coded character set:
   7-bit American National Standard Code for Information Interchange",
   ANSI X3.4-1986.

   [BIG5] Institute for Information Industry, "Chinese Coded Character
   Set in Computer ", March, 1984

   [CJKINF] Ken Lunde, On-line documentation of Chinese/Japanese/Korean
   Information Processing, 1995, available at:
   ftp://ftp.ora.com/pub/examples/nutshell/ujip/doc/cjk.inf

   [CNS-5205] "Information processing: 7-Bit Coded Character Set For
   Information Interchange", CNS-5205.

   [CNS-11643] "Chinese Standard Interchange Code", CNS-11643 version
   1992; "Standard Interchange Code for Generally-Used Chinese
   Characters", CNS 11643 version 1986.

   [GB-1988] "ÐÅÏ¢´¦Àí½»»»ÓÃµÄÆßÎ»±àÂë×Ö·û¼¯", GB 1988-89.

   [GB-2312] "ÐÅÏ¢½»»»ÓÃºº×Ö±àÂë×Ö·û¼¯»ù±¾¼¯", GB 2312-80.

   [GB-7589] "ÐÅÏ¢½»»»ÓÃºº×Ö±àÂë×Ö·û¼¯µÚ¶þ¸¨Öú¼¯", UDC 681.3.048, GB 7589-87.

   [GB-7590] "ÐÅÏ¢½»»»ÓÃºº×Ö±àÂë×Ö·û¼¯µÚËÄ¸¨Öú¼¯", UDC 681.3.048, GB 7590-87.

   [GB-8565] "ÐÅÏ¢´¦ÀíÎÄ±¾Í¨ÐÅÓÃ±àÂë×Ö·û¼¯", UDC 681.3, GB 8565-88.

   [GB-12345] "ÐÅÏ¢½»»»ÓÃºº×Ö±àÂë×Ö·û¼¯¸¨Öú¼¯", GB/T 12345-90.

   [GB-13000]  "ÐÅÏ¢¼¼Êõ Í¨ÓÃ¶à°ËÎ»±àÂë×Ö·û--ÌåÏµ½á¹¹ºÍ»ù±¾
   ¶àÓïÖÖÆ½Ãæ", GB13000.1

   [GB-13131] "ÐÅÏ¢½»»»ÓÃºº×Ö±àÂë×Ö·û¼¯µÚÈý¸¨Öú¼¯", GB 13131-91.

   [GB-13132] "ÐÅÏ¢½»»»ÓÃºº×Ö±àÂë×Ö·û¼¯µÚÎå¸¨Öú¼¯", GB 13132-91.

   [ISO-646] International Organization for Standardization (ISO),
   "Information Technology: ISO 7-bit Coded Character Set for
   Information Interchange", International Standard, Ref. No. ISO/IEC
   646:1991.

   [ISO-2022] International Organization for Standardization (ISO),
   "Information Processing: ISO 7-bit and 8-bit coded character sets:
   Code extension techniques", International Standard, Ref. No. ISO 2022
   -1986 (E).

   [ISO-10021] Information Technology: Text communication:  Message-
   Oriented Text Interchange Systems (MOTIS), ISO 10021, October 1988.

   [ISO-10646] ISO/IEC 10646-1:1993(E) Information Technology: Universal
   Multiple-Octet Coded Character Set (UCS) Part 1: Architecture and
   Basic Multilingual Plane"

   [ISOREG] International Organization for Standardization (ISO),
   "International Register of Coded Character Sets To Be Used With
   Escape Sequences".

   [MIME-1] Borenstein, N., and Freed, N., "MIME (Multipurpose Internet
   Mail Extensions) Part One: Mechanisms for Specifying and Describing
   the Format of Internet Message Bodies", RFC 1521, Bellcore, Innosoft,
   September 1993.

   [MIME-2] Moore, K., "MIME (Multipurpose Internet Mail Extensions)
   Part Two: Message Header Extensions for Non-ASCII Text", RFC 1522,
   University of Tennessee, September 1993.

   [RFC-822] Crocker, D., "Standard for the Format of ARPA Internet Text
   Messages", STD 11, RFC 822, University of Delaware, August 1982.

   [RFC-854] Postel, J., Reynolds J., Telnet Protocol Specification, RFC
   854, ISI, May 1983.

   [RFC-1036] Horton, M., and Adams, R., "Standard for Interchange of
   USENET Messages", RFC 1036, AT&T Bell Laboratories, Center for
   Seismic Studies, December 1987.

   [RFC-1468] Murai J., Crispin, M., and van der Poel, E., Japanese
   Character Encoding for Internet Messages, June 1993.

   [RFC-1557] Choi U., Chon K., and Park H., Korean Character Encoding
   for Internet Messages, December 1993.

   [RFC-1641] Goldsmith D., and Davis M., "Using Unicode with MIME", RFC
   1641, Taligent Inc., July 1994

   [RFC-1642] Goldsmith D., and Davis M.," UTF-7, A Mail-Safe
   Transformation Format of Unicode", July 1994

   [RFC-1700] Reynolds J., and Postel J., "Assigned Numbers",RFC 1700,
   STD 2, ISI, October 1994

   [SMTP] Postel, J. B. "Simple Mail Transfer Protocol", STD 10, RFC
   821, USC/Information Sciences Institute, August 1982.

   [SMTPEXT] Klensin J., Freed N., Rose M., Stefferud E., and Crocker
   D., "SMTP Service Extensions", RFC 1651, July 1994.

   [Unicode 1.1] "The Unicode Standard, Version 1.1", Addison-Wesley,
   Reading, MA (to be published; the contents of this standard is
   currently available by combining [Unicode92], [Unicode93], and
   [Unicode4]).

   [Unicode92] The Unicode Consortium, "The Unicode Standard:  Worldwide
   Character Encoding: Version 1.0", Volume 1, Addison-Wesley, Reading,
   MA, 1992 (ISBN 0-201-56788-1).

   [Unicode93] The Unicode Consortium, "The Unicode Standard:  Worldwide
   Character Encoding: Version 1.0", Volume 2, Addison-Wesley, Reading,
   MA, 1992 (ISBN 0-201-60845-6).

   [Unicode4] The Unicode Consortium, "The Unicode Standard:  Version
   1.1 (Prepublication Edition)", Unicode Technical Report #4 (avaliable
   from the Unicode Consortium).


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