屬性 att.global.linking  (@corresp , @synch , @sameAs , @copyOf , @next , @prev , @exclude , @select ) att.global.analytic  (@ana ) att.global.facs  (@facs ) att.global.change  (@change ) 
    xml:id  (identifier) provides a unique identifier for the element bearing the attribute.狀態  非必備的 資料類型  簡潔式轉到XML式 XML式轉到簡潔式 <rng:data type="ID "/> 
xsd:ID 值  any valid XML identifier. 
 n  (number) gives a number (or other label) for an element, which is not necessarily unique within
        the document.狀態  非必備的 資料類型   1–∞ 次可出現:  以空白鍵隔開  值  the value consists of one or more instances of data.word. Each instance may contain only letters, digits, punctuation
      characters, or symbols: it may not contain whitespace or word
      separating characters. It need not be restricted to
      numbers. 
 xml:lang  (language) indicates the language of the element content using a ‘tag’ generated
        according to BCP 47 
         狀態  非必備的 資料類型  值  The value must conform to BCP 47. If the value is a private use code (i.e., starts
        with x- or contains -x-) it should, and if not it may, match the
        value of an ident  attribute of a language  element supplied in the TEI
        Header of the current document. 
 rend  (rendition) indicates how the element in question was rendered or presented in the source text.狀態  非必備的 資料類型   1–∞ 次可出現:  以空白鍵隔開  值  may contain any number of tokens, each of which may
      contain letters, punctuation marks, or symbols, but not
      word-separating characters. 
        <head rend="align(center) case(allcaps) "> <lb/> To The <lb/> Duchesse <lb/> of <lb/> Newcastle,<lb/> On Her <lb/> <hi rend="case(mixed) "> New Blazing-World</hi> . </head> 
        
       
 rendition points to a description of the rendering or presentation used for this element in the
        source text.狀態  非必備的 資料類型   1–∞ 次可出現:  以空白鍵隔開  值  one or more URIs, separated by whitespace. 
        <head rendition="#ac #sc "> <lb/> To The <lb/> Duchesse <lb/> of <lb/> Newcastle, <lb/> On Her<lb/> <hi rendition="#no "> New Blazing-World</hi> . </head> <rendition xml:id="sc " scheme="css "> font-variant: small-caps</rendition> <rendition xml:id="no " scheme="css "> font-variant: normal</rendition> <rendition xml:id="ac " scheme="css "> text-align: center</rendition> 
       
 xml:base provides a base URI reference with which applications can resolve relative URI
        references into absolute URI references.狀態  非必備的 資料類型  值  any syntactically valid URI reference. 
        <div type="bibl "> <head> Bibliography</head> <listBiblhttp://www.lib.ucdavis.edu/BWRP/Works/ "> <bibl n="1 "> <author> <name> Landon, Letitia Elizabeth</name> </author> <ref target="LandLVowOf.sgm "> <title> The Vow of the Peacock</title> </ref> </bibl> <bibl n="2 "> <author> <name> Compton, Margaret Clephane</name> </author> <ref target="NortMIrene.sgm "> <title> Irene, a Poem in Six Cantos</title> </ref> </bibl> <bibl n="3 "> <author> <name> Taylor, Jane</name> </author> <ref target="TaylJEssay.sgm "> <title> Essays in Rhyme on Morals and Manners</title> </ref> </bibl> </listBibl> </div> 
       
 xml:space signals an intention about how white space should be 
      managed by  applications. 狀態  非必備的 合法的值是: default the processor should treat white space according to the
	default XML white space handling rules preserve the processor should preserve unchanged any and all
	white space in the source