- Letter：
AllA(28)B(24)C(29)D(15)E(12)F(21)G(15)H(18)I(13)J(6)K(10)L(14)M(27)N(26)O(7)P(21)Q(4)R(87)S(30)More
- Unicode Block：
AllBasic Latin(25)Latin-1 Supplement(10)Latin Extended-A(7)Spacing Modifier Letters(6)Greek and Coptic(4)Thai(8)General Punctuation(8)Currency Symbols(6)Letterlike Symbols(6)Mathematical Operators(6)Geometric Shapes(4)CJK Symbols and Punctuation(11)Private Use Area(8)Alphabetic Presentation Forms(4)
- Range Of Character Number：
All0-100(6)101-200(13)201-500(37)501-1000(8)1001-2000(5)2001-5000(4)5001-10000(2)10001-20000(1)20001-50000(4)
- Operating System：
AllWindows 95(6)Windows 98(6)Windows Me(6)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(8)iOS(9)