- Letter：
AllA(24)B(21)C(24)D(13)E(8)F(18)G(13)H(16)I(12)J(5)K(8)L(12)M(23)N(16)O(6)P(20)Q(3)R(12)S(26)More
- Unicode Block：
AllBasic Latin(19)Latin-1 Supplement(9)Latin Extended-A(5)Latin Extended-B(4)Greek and Coptic(3)Thai(7)General Punctuation(5)Superscripts and Subscripts(2)Currency Symbols(7)Letterlike Symbols(4)Mathematical Operators(4)Geometric Shapes(3)CJK Symbols and Punctuation(9)Private Use Area(2)Alphabetic Presentation Forms(3)
- Range Of Character Number：
All0-100(3)101-200(6)201-500(16)501-1000(8)5001-10000(5)10001-20000(2)20001-50000(3)
- Operating System：
AllWindows 95(2)Windows 98(2)Windows Me(2)Windows XP(3)Windows Vista(3)Windows 7(3)Windows 8(3)Windows 10(3)Windows 2000(3)Windows Server 2003(3)Windows Server 2008(3)Windows Server 2012(3)Windows Server 2016(3)Mac OS Classic(2)macOS(3)Linux(3)Android(3)iOS(3)