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特殊文本和BIDI文本的字符实体Using NE NE NCR Using NCR
" " " quotation mark, =apl quote, U0022 ISOnum
& & & ampersand, U0026 ISOnum
< < < less-than sign, U003C ISOnum
> > > greater-than sign, U003E ISOnum
Latin Extended-A
? &OElig Œ Latin capital ligature oe, U0152 ISOlat2
? &oelig œ Latin small ligature oe, U0153 ISOlat2
? &Scaron Š Latin capital letter s with caron, U0160 ISOlat2
? &scaron š Latin small letter s with caron, U0161 ISOlat2
? &Yuml Ÿ Latin capital letter y with diaeresis, U0178 ISOlat2
Spacing Modifier Letters
? &circ ˆ modifier letter circumflex accent, U02C6 ISOpub
? &tilde ˜ small tilde, U02DC ISOdia
General Punctuation
&ensp en space, U2002 ISOpub
&emsp em space, U2003 ISOpub
? &thinsp thin space, U2009 ISOpub