Surrogates (high and Low). The UCS includes 2,048 code points in the Basic Multilingual Plane (BMP) for surrogate code point pairs. Together these surrogates allow any code point in the sixteen other planes to be addressed by using two surrogate code points. This provides a simple built-in method for encoding the 20.1 bit UCS within a 16 bit encoding such as UTF-16. In this way UTF-16 can represent any character within the BMP with a single 16-bit byte.
Characters outside the BMP are then encoded using two 16-bit bytes (4 octets total) using the surrogate pairs. Private Use. The consortium provides several private use blocks and planes that can be assigned characters within various communities, as well as operating system and font vendors.
คุณสมบัติ
| ช่วง | DB80–DBFF |
| สัญลักษณ์ | 128 |
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DB80High Private Use Surrogates · U+DB80
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DB81High Private Use Surrogates · U+DB81
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DB82High Private Use Surrogates · U+DB82
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DB83High Private Use Surrogates · U+DB83
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DB84High Private Use Surrogates · U+DB84
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DB85High Private Use Surrogates · U+DB85
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DB86High Private Use Surrogates · U+DB86
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DB87High Private Use Surrogates · U+DB87
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DB88High Private Use Surrogates · U+DB88
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DB89High Private Use Surrogates · U+DB89
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DB8AHigh Private Use Surrogates · U+DB8A
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DB8BHigh Private Use Surrogates · U+DB8B
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DB8CHigh Private Use Surrogates · U+DB8C
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DB8DHigh Private Use Surrogates · U+DB8D
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DB8EHigh Private Use Surrogates · U+DB8E
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DB8FHigh Private Use Surrogates · U+DB8F
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DB90High Private Use Surrogates · U+DB90
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DB91High Private Use Surrogates · U+DB91
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DB92High Private Use Surrogates · U+DB92
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DB93High Private Use Surrogates · U+DB93
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DB94High Private Use Surrogates · U+DB94
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DB95High Private Use Surrogates · U+DB95
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DB96High Private Use Surrogates · U+DB96
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DB97High Private Use Surrogates · U+DB97
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DB98High Private Use Surrogates · U+DB98
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DB99High Private Use Surrogates · U+DB99
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DB9AHigh Private Use Surrogates · U+DB9A
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DB9BHigh Private Use Surrogates · U+DB9B
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DB9CHigh Private Use Surrogates · U+DB9C
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DB9DHigh Private Use Surrogates · U+DB9D
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DB9EHigh Private Use Surrogates · U+DB9E
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DB9FHigh Private Use Surrogates · U+DB9F
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DBA0High Private Use Surrogates · U+DBA0
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DBA1High Private Use Surrogates · U+DBA1
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DBA2High Private Use Surrogates · U+DBA2
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DBA3High Private Use Surrogates · U+DBA3
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DBA4High Private Use Surrogates · U+DBA4
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DBA5High Private Use Surrogates · U+DBA5
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DBA6High Private Use Surrogates · U+DBA6
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DBA7High Private Use Surrogates · U+DBA7
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DBA8High Private Use Surrogates · U+DBA8
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DBA9High Private Use Surrogates · U+DBA9
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DBAAHigh Private Use Surrogates · U+DBAA
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DBABHigh Private Use Surrogates · U+DBAB
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DBACHigh Private Use Surrogates · U+DBAC
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DBADHigh Private Use Surrogates · U+DBAD
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DBAEHigh Private Use Surrogates · U+DBAE
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DBAFHigh Private Use Surrogates · U+DBAF
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DBB0High Private Use Surrogates · U+DBB0
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DBB1High Private Use Surrogates · U+DBB1
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DBB2High Private Use Surrogates · U+DBB2
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DBB3High Private Use Surrogates · U+DBB3
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DBB4High Private Use Surrogates · U+DBB4
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DBB5High Private Use Surrogates · U+DBB5
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DBB6High Private Use Surrogates · U+DBB6
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DBB7High Private Use Surrogates · U+DBB7
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DBB8High Private Use Surrogates · U+DBB8
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DBB9High Private Use Surrogates · U+DBB9
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DBBAHigh Private Use Surrogates · U+DBBA
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DBBBHigh Private Use Surrogates · U+DBBB
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DBBCHigh Private Use Surrogates · U+DBBC
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DBBDHigh Private Use Surrogates · U+DBBD
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DBBEHigh Private Use Surrogates · U+DBBE
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DBBFHigh Private Use Surrogates · U+DBBF
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DBC0High Private Use Surrogates · U+DBC0
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DBC1High Private Use Surrogates · U+DBC1
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DBC2High Private Use Surrogates · U+DBC2
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DBC3High Private Use Surrogates · U+DBC3
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DBC4High Private Use Surrogates · U+DBC4
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DBC5High Private Use Surrogates · U+DBC5
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DBC6High Private Use Surrogates · U+DBC6
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DBC7High Private Use Surrogates · U+DBC7
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DBC8High Private Use Surrogates · U+DBC8
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DBC9High Private Use Surrogates · U+DBC9
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DBCAHigh Private Use Surrogates · U+DBCA
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DBCBHigh Private Use Surrogates · U+DBCB
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DBCCHigh Private Use Surrogates · U+DBCC
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DBCDHigh Private Use Surrogates · U+DBCD
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DBCEHigh Private Use Surrogates · U+DBCE
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DBCFHigh Private Use Surrogates · U+DBCF
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DBD0High Private Use Surrogates · U+DBD0
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DBD1High Private Use Surrogates · U+DBD1
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DBD2High Private Use Surrogates · U+DBD2
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DBD3High Private Use Surrogates · U+DBD3
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DBD4High Private Use Surrogates · U+DBD4
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DBD5High Private Use Surrogates · U+DBD5
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DBD6High Private Use Surrogates · U+DBD6
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DBD7High Private Use Surrogates · U+DBD7
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DBD8High Private Use Surrogates · U+DBD8
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DBD9High Private Use Surrogates · U+DBD9
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DBDAHigh Private Use Surrogates · U+DBDA
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DBDBHigh Private Use Surrogates · U+DBDB
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DBDCHigh Private Use Surrogates · U+DBDC
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DBDDHigh Private Use Surrogates · U+DBDD
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DBDEHigh Private Use Surrogates · U+DBDE
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DBDFHigh Private Use Surrogates · U+DBDF
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DBE0High Private Use Surrogates · U+DBE0
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DBE1High Private Use Surrogates · U+DBE1
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DBE2High Private Use Surrogates · U+DBE2
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DBE3High Private Use Surrogates · U+DBE3
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DBE4High Private Use Surrogates · U+DBE4
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DBE5High Private Use Surrogates · U+DBE5
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DBE6High Private Use Surrogates · U+DBE6
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DBE7High Private Use Surrogates · U+DBE7
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DBE8High Private Use Surrogates · U+DBE8
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DBE9High Private Use Surrogates · U+DBE9
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DBEAHigh Private Use Surrogates · U+DBEA
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DBEBHigh Private Use Surrogates · U+DBEB
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DBECHigh Private Use Surrogates · U+DBEC
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DBEDHigh Private Use Surrogates · U+DBED
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DBEEHigh Private Use Surrogates · U+DBEE
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DBEFHigh Private Use Surrogates · U+DBEF
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DBF0High Private Use Surrogates · U+DBF0
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DBF1High Private Use Surrogates · U+DBF1
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DBF2High Private Use Surrogates · U+DBF2
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DBF3High Private Use Surrogates · U+DBF3
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DBF4High Private Use Surrogates · U+DBF4
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DBF5High Private Use Surrogates · U+DBF5
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DBF6High Private Use Surrogates · U+DBF6
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DBF7High Private Use Surrogates · U+DBF7
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DBF8High Private Use Surrogates · U+DBF8
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DBF9High Private Use Surrogates · U+DBF9
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DBFAHigh Private Use Surrogates · U+DBFA
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DBFBHigh Private Use Surrogates · U+DBFB
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DBFCHigh Private Use Surrogates · U+DBFC
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DBFDHigh Private Use Surrogates · U+DBFD
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DBFEHigh Private Use Surrogates · U+DBFE
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DBFFHigh Private Use Surrogates · U+DBFF