[Python知识库] python将&quot反转义为双引号

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-> Python知识库 -> python将&quot反转义为双引号 -> 正文阅读

[Python知识库]python将&quot反转义为双引号

str = '{&quot;result&quot;:1,&quot;content&quot;:&quot;&#x6210;&#x529F;&quot;,&quot;meter&quot;:[{&quot;cjsj&quot;:&quot;2021-10-20 02:48:00.0&quot;,&quot;bcys&quot;:&quot;0.000&quot;,&quot;jzqzt&quot;:&quot;&quot;,&quot;bh&quot;:&quot;&quot;,&quot;sfbh&quot;:&quot;112779&quot;,&quot;bzt&quot;:&quot;&quot;,&quot;tmh&quot;:&quot;20080001910303&quot;,&quot;ljl&quot;:&quot;236.585&quot;},{&quot;cjsj&quot;:&quot;2021-10-20 02:53:00.0&quot;,&quot;bcys&quot;:&quot;0.000&quot;,&quot;jzqzt&quot;:&quot;&quot;,&quot;bh&quot;:&quot;&quot;,&quot;sfbh&quot;:&quot;56400&quot;,&quot;bzt&quot;:&quot;&#x7528;&#x6C34;&#x91CF;&#x7A81;&#x589E;&quot;,&quot;tmh&quot;:&quot;20080001810303&quot;,&quot;ljl&quot;:&quot;135.301&quot;},{&quot;cjsj&quot;:&quot;2021-10-20 02:52:00.0&quot;,&quot;bcys&quot;:&quot;0.000&quot;,&quot;jzqzt&quot;:&quot;&quot;,&quot;bh&quot;:&quot;&quot;,&quot;sfbh&quot;:&quot;56666&quot;,&quot;bzt&quot;:&quot;&quot;,&quot;tmh&quot;:&quot;20080001610303&quot;,&quot;ljl&quot;:&quot;264.216&quot;},{&quot;cjsj&quot;:&quot;2021-10-21 02:45:00.0&quot;,&quot;bcys&quot;:&quot;-0.004&quot;,&quot;jzqzt&quot;:&quot;&quot;,&quot;bh&quot;:&quot;&quot;,&quot;sfbh&quot;:&quot;80062&quot;,&quot;bzt&quot;:&quot;&#x7528;&#x6C34;&#x91CF;&#x4E3A;&#x8D1F;&quot;,&quot;tmh&quot;:&quot;20080002010303&quot;,&quot;ljl&quot;:&quot;34.951&quot;},{&quot;cjsj&quot;:&quot;2021-10-21 02:34:00.0&quot;,&quot;bcys&quot;:&quot;0.000&quot;,&quot;jzqzt&quot;:&quot;&quot;,&quot;bh&quot;:&quot;&quot;,&quot;sfbh&quot;:&quot;81654&quot;,&quot;bzt&quot;:&quot;&quot;,&quot;tmh&quot;:&quot;20080001710303&quot;,&quot;ljl&quot;:&quot;308.576&quot;}]}'

json是采用双引号的，可以将上面这段内容中的&quot，通过html包中的unescape函数还原。

import html
r = html.unescape(str)
j = json.loads(r)

结果如下：
{"result":1,"content":"成功","meter":[{"cjsj":"2021-10-20 02:48:00.0","bcys":"0.000","jzqzt":"","bh":"","sfbh":"112779","bzt":"","tmh":"20080001910303","ljl":"236.585"},{"cjsj":"2021-10-20 02:53:00.0","bcys":"0.000","jzqzt":"","bh":"","sfbh":"56400","bzt":"用水量突增","tmh":"20080001810303","ljl":"135.301"},{"cjsj":"2021-10-20 02:52:00.0","bcys":"0.000","jzqzt":"","bh":"","sfbh":"56666","bzt":"","tmh":"20080001610303","ljl":"264.216"},{"cjsj":"2021-10-21 02:45:00.0","bcys":"-0.004","jzqzt":"","bh":"","sfbh":"80062","bzt":"用水量为负","tmh":"20080002010303","ljl":"34.951"},{"cjsj":"2021-10-21 02:34:00.0","bcys":"0.000","jzqzt":"","bh":"","sfbh":"81654","bzt":"","tmh":"20080001710303","ljl":"308.576"}]}