- Letter：
AllA(50)B(44)C(50)D(28)E(18)F(39)G(28)H(34)I(24)J(10)K(17)L(26)M(49)N(34)O(12)P(35)Q(6)R(25)S(55)More
- Unicode Block：
AllBasic Latin(25)Latin-1 Supplement(13)Latin Extended-A(18)Latin Extended-B(3)Spacing Modifier Letters(18)Combining Diacritical Marks(1)Greek and Coptic(18)General Punctuation(7)Combining Diacritical Marks for Symbols(1)Letterlike Symbols(3)Mathematical Operators(3)Miscellaneous Symbols(1)CJK Symbols and Punctuation(1)CJK Unified Ideographs(2)Private Use Area(8)Alphabetic Presentation Forms(2)Halfwidth and Fullwidth Forms(1)
- Range Of Character Number：
All0-100(18)101-200(5)201-500(33)501-1000(8)1001-2000(18)2001-5000(18)5001-10000(4)10001-20000(5)20001-50000(2)
- Operating System：
AllWindows 95(18)Windows 98(18)Windows Me(18)Windows XP(18)Windows Vista(18)Windows 7(18)Windows 8(18)Windows 10(18)Windows 2000(18)Windows Server 2003(18)Windows Server 2008(18)Windows Server 2012(18)Windows Server 2016(18)Mac OS Classic(18)macOS(18)Linux(18)Android(18)iOS(18)