- Letter：
AllA(50)B(43)C(50)D(28)E(18)F(38)G(28)H(33)I(24)J(10)K(17)L(26)M(49)N(34)O(12)P(34)Q(6)R(78)S(55)More
- Unicode Block：
AllBasic Latin(15)Latin-1 Supplement(11)Latin Extended-A(8)Latin Extended-B(5)Spacing Modifier Letters(6)General Punctuation(10)Superscripts and Subscripts(3)Currency Symbols(17)Letterlike Symbols(6)Arrows(2)Mathematical Operators(7)Geometric Shapes(3)Miscellaneous Symbols(1)CJK Unified Ideographs(1)Private Use Area(8)Alphabetic Presentation Forms(4)
- Range Of Character Number：
All0-100(6)101-200(12)201-500(72)501-1000(8)1001-2000(2)10001-20000(2)20001-50000(4)
- Operating System：
AllWindows 95(4)Windows 98(4)Windows Me(4)Windows XP(6)Windows Vista(6)Windows 7(6)Windows 8(6)Windows 10(6)Windows 2000(6)Windows Server 2003(6)Windows Server 2008(6)Windows Server 2012(6)Windows Server 2016(6)Mac OS Classic(5)macOS(6)Linux(6)Android(6)iOS(6)