- Letter：
AllA(16)B(14)C(16)D(13)F(12)G(9)H(11)I(8)J(3)K(8)L(25)M(21)N(11)O(4)P(11)Q(2)R(8)S(17)T(13)More
- Unicode Block：
AllBasic Latin(3)Latin-1 Supplement(3)Spacing Modifier Letters(2)General Punctuation(2)Currency Symbols(2)Letterlike Symbols(2)Arrows(1)Mathematical Operators(2)Geometric Shapes(1)Miscellaneous Symbols(1)CJK Symbols and Punctuation(1)CJK Unified Ideographs(1)CJK Compatibility Forms(1)Small Form Variants(1)Halfwidth and Fullwidth Forms(1)
- Range Of Character Number：
All0-100(5)101-200(7)201-500(30)501-1000(9)1001-2000(9)2001-5000(2)5001-10000(2)10001-20000(7)20001-50000(3)50001-65536(2)
- 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(2)Linux(2)Android(2)iOS(2)