∞（无穷大）---Infinity
√（划勾）---Tick
§--- section
＾（小尖号）---Square root of
其他Punctuation
. period
? question mark
! exclamation point
‘’ single quotes
“ ” double quotes
, comma
; semicolon
:
colon
… ellipsis
- hyphen
– en dash
— em
dash
/ forward slash
// double slash
back
slash
() parentheses
[] brackets
}{ braces
Reference
* asterisk
† dagger
‡ double dagger
Currency
¢ U.S. cent
$ Dollar (U.S., Canadian, and others)
£ British pound
Trademark and
Copyright
© copyright
® registered
trademark
™ trademark
Miscellaneous
& and
@ at
° degree
' foot, minute
'' inch, second
# number
¶ paragraph
% percent