- Letter：
AllA(24)B(21)C(24)D(13)E(9)F(19)G(13)H(16)I(12)J(14)K(8)L(14)M(23)N(16)O(6)P(17)Q(6)R(12)S(26)More
- Unicode Block：
AllBasic Latin(14)Latin-1 Supplement(14)Latin Extended-A(4)Latin Extended-B(2)Spacing Modifier Letters(3)Greek and Coptic(9)Cyrillic(1)Thai(19)General Punctuation(14)Currency Symbols(2)Letterlike Symbols(7)Mathematical Operators(9)Geometric Shapes(6)Miscellaneous Symbols(1)CJK Symbols and Punctuation(25)CJK Unified Ideographs(2)Private Use Area(8)Alphabetic Presentation Forms(2)
- Range Of Character Number：
All0-100(18)101-200(9)201-500(9)501-1000(4)1001-2000(12)2001-5000(3)5001-10000(7)10001-20000(6)20001-50000(4)50001-65536(1)
- Operating System：
AllWindows 95(7)Windows 98(7)Windows Me(7)Windows XP(9)Windows Vista(9)Windows 7(9)Windows 8(9)Windows 10(9)Windows 2000(9)Windows Server 2003(9)Windows Server 2008(9)Windows Server 2012(9)Windows Server 2016(9)Mac OS Classic(7)macOS(9)Linux(9)Android(9)iOS(9)