<choice>

<choice> (choice) 匯集文件中對於同一部分文字所有可供替換的不同標記。 [3.5 Simple Editorial Changes]
組件 core — Elements Available in All TEI Documents
屬性
俱乐部会员
model.linePart model.pPart.editorial
可包含在於
analysis: cl pc phr s span w
cmc: post
core: abbr add addrLine author bibl biblScope choice citedRange corr date del desc distinct editor email emph expan foreign gloss head headItem headLabel hi item l label measure meeting mentioned name note num orig p pubPlace publisher q quote rb ref reg resp rs rt said sic soCalled speaker stage street term textLang time title unclear unit
corpus: activity channel constitution derivation domain factuality interaction locale preparedness purpose
dictionaries: case colloc def dictScrap entryFree etym form gen gram gramGrp hyph iType lang lbl mood number orth per pos pron re sense stress subc syll tns usg xr
drama: actor camera caption castItem role roleDesc sound tech view
figures: cell figDesc
header: authority catDesc change classCode creation distributor edition extent funder geoDecl handNote language licence principal rendition scriptNote sponsor tagUsage
iso-fs: fDescr fsDescr
linking: ab seg
msdescription: accMat acquisition additions catchwords collation collection colophon condition custEvent decoNote explicit filiation finalRubric foliation heraldry incipit institution layout material musicNotation objectType origDate origPlace origin provenance repository rubric secFol signatures source stamp summary support surrogates typeNote watermark
namesdates: addName affiliation age birth bloc country death district education eventName faith floruit forename genName gender geogFeat geogName langKnown nameLink nationality objectName occupation offset orgName persName persPronouns placeName region residence roleName settlement sex socecStatus surname
spoken: u writing
tagdocs: eg valDesc
textcrit: lem rdg wit witDetail witness
textstructure: byline closer dateline docAuthor docDate docEdition docImprint imprimatur opener salute signed titlePart trailer
transcr: damage fw line metamark mod restore retrace secl supplied surplus zone
verse: metSym rhyme
可包含
core: abbr choice corr expan orig reg sic unclear
linking: seg
transcr: am ex supplied
註

Because the children of a choice element all represent alternative ways of encoding the same sequence, it is natural to think of them as mutually exclusive. However, there may be cases where a full representation of a text requires the alternative encodings to be considered as parallel.

Note also that choice elements may self-nest.

Where the purpose of an encoding is to record multiple witnesses of a single work, rather than to identify multiple possible encoding decisions at a given point, the app element and associated elements discussed in section 13.1 The Apparatus Entry, Readings, and Witnesses should be preferred.
例子
<p>清朝與日本為爭奪北韓半島控制權，爆發歷史上著名的甲午戰爭。 發生於清光緒二十年，西元 <choice>
  <sic>1892</sic>
  <corr>1894</corr>
 </choice>年，雙方水陸大戰，傷亡者<choice>
  <orig>衆</orig>
  <reg>眾</reg>
 </choice>。</p>
Content model 
<content>
 <alternate minOccurs="2"
  maxOccurs="unbounded">
  <classRef key="model.choicePart"/>
  <elementRef key="choice"/>
 </alternate>
</content>
宣告 
<rng:element name="choice">
 <rng:ref name="att.global.attributes"/>
 <rng:ref name="att.global.rendition.attributes"/>
 <rng:ref name="att.global.linking.attributes"/>
 <rng:ref name="att.global.analytic.attributes"/>
 <rng:ref name="att.global.facs.attributes"/>
 <rng:ref name="att.global.change.attributes"/>
 <rng:ref name="att.global.responsibility.attributes"/>
 <rng:ref name="att.global.source.attributes"/>
 <rng:ref name="att.cmc.attributes"/>
 <rng:choice>
  <rng:ref name="model.choicePart"/>
  <rng:ref name="choice"/>
 </rng:choice>
 <rng:choice>
  <rng:ref name="model.choicePart"/>
  <rng:ref name="choice"/>
 </rng:choice>
 <rng:zeroOrMore>
  <rng:choice>
   <rng:ref name="model.choicePart"/>
   <rng:ref name="choice"/>
  </rng:choice>
 </rng:zeroOrMore>
</rng:element>
element choice
{
   att.global.attributes,
   att.global.rendition.attributes,
   att.global.linking.attributes,
   att.global.analytic.attributes,
   att.global.facs.attributes,
   att.global.change.attributes,
   att.global.responsibility.attributes,
   att.global.source.attributes,
   att.cmc.attributes,
   ( model.choicePart | choice ),
   ( model.choicePart | choice ),
   ( model.choicePart | choice )*
}