- 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(5)Latin-1 Supplement(3)Latin Extended-A(18)Spacing Modifier Letters(18)Greek and Coptic(18)Thai(2)General Punctuation(3)Currency Symbols(2)Letterlike Symbols(3)Mathematical Operators(3)CJK Symbols and Punctuation(2)CJK Unified Ideographs(2)Private Use Area(3)Alphabetic Presentation Forms(2)Halfwidth and Fullwidth Forms(1)
- Range Of Character Number：
All0-100(18)101-200(9)201-500(9)501-1000(4)1001-2000(12)2001-5000(3)5001-10000(7)10001-20000(6)20001-50000(4)50001-65536(1)
- 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)