小编vin*_*hal的帖子

数据.xml

<?xml version="1.0" encoding="UTF-8"?>\n<ArticleSet>\n    <Article>            \n        <LastName>Bojarski</LastName>\n        <ForeName>-</ForeName>\n        <Affiliation>-</Affiliation>            \n    </Article>\n    <Article>            \n        <LastName>Gen\xc3\xa7</LastName>\n        <ForeName>Yasemin</ForeName>\n        <Affiliation>fgjfgnfgn</Affiliation>            \n    </Article>\n</ArticleSet>\n

示例代码

from lxml import etree\n\ndom = etree.parse(\'data.xml\')\nroot = dom.getroot()\n\nfor article in dom.xpath(\'Article[Affiliation="-"]\'):\n    root.remove(article)\n\ndom.write(\'output.xml\')\n

此代码删除其隶属关系等于的文章 - 即其隶属标签看起来像<Affliation>-</Affliation>\n当我将剩余的输出存储到 output.xml 中时，它会将 Unicode 字符解析Gen\xc3\xa7为Genç我想按原样存储它。

代码的输出

<ArticleSet>\n    <Article>            \n        <LastName>Gen&#231;</LastName>\n        <ForeName>Yasemin</ForeName>\n        <Affiliation>fgjfgnfgn</Affiliation>            \n    </Article>\n</ArticleSet>\n

所需输出

<ArticleSet>\n    <Article>            \n        <LastName>Gen\xc3\xa7</LastName>\n        <ForeName>Yasemin</ForeName>\n        <Affiliation>fgjfgnfgn</Affiliation>            \n    </Article>\n</ArticleSet>\n