def add_articles(self, articles):
articles_data = []<EOL>for article in articles:<EOL><INDENT>articles_data.append({<EOL>'<STR_LIT>': article['<STR_LIT>'],<EOL>'<STR_LIT:title>': article['<STR_LIT:title>'],<EOL>'<STR_LIT:content>': article['<STR_LIT:content>'],<EOL>'<STR_LIT>': article.get('<STR_LIT>', '<STR_LIT>'),<EOL>'<STR_LIT>': article.get('<STR_LIT>', '<STR_LIT>'),<EOL>'<STR_LIT>': article.get('<STR_LIT>', '<STR_LIT>'),<EOL>'<STR_LIT>': article.get('<STR_LIT>', <NUM_LIT:0>),<EOL>'<STR_LIT>': int(article.get('<STR_LIT>', False)),<EOL>'<STR_LIT>': int(article.get('<STR_LIT>', False)),<EOL>})<EOL><DEDENT>return self._post(<EOL>'<STR_LIT>',<EOL>data={<EOL>'<STR_LIT>': articles_data<EOL>}<EOL>)<EOL>
新增永久图文素材
详情请参考
https://mp.weixin.qq.com/wiki?id=mp1494572718_WzHIY

:param articles: 图文素材数组
:type articles: list[dict]
:return: 返回的 JSON 数据包