string script = @"  
function getIframeContent() {  
    var iframes = document.getElementsByTagName('iframe');  
    if (iframes.length > 0) {  
        var content = iframes[0].contentWindow.document.body.innerHTML;  
        var suihe=iframes[0].contentWindow.document.body.querySelector('#se_dzfp').textContent;
        var price=document.querySelector('#tabPage-dzfp > table.fppy_table > tbody > tr:nth-child(5) > td > table > tbody > tr:nth-child(2) > td:nth-child(5) > span').textContent;
        return suihe;  
    }  
    return null;  
}  
getIframeContent();";
        var html22 = await webView21.CoreWebView2.ExecuteScriptAsync(script);

返回多个字段，返回可以是一个字典 JavaScript 脚本中构造一个对象，该对象包含所有需要返回的数据，然后将其转换为 JSON 格式后返回。

var data = {  
    field1: "value1",  
    field2: "value2",  
    field3: "value3"  
};  
return JSON.stringify(data);

  var result = await webView21.CoreWebView2.ExecuteScriptAsync(script);
if (result != null) {  
    // 将返回的 JSON 字符串转换为字典  
    var fields = Newtonsoft.Json.JsonConvert.DeserializeObject<Dictionary<string, object>>(result);  
    // 在这里处理获取到的字段，例如打印出来  
    foreach (var field in fields) {  
        Console.WriteLine($"{field.Key}: {field.Value}");  
    }  
} else {  
    // 处理没有获取到字段的情况，例如输出提示信息  
    Console.WriteLine("没有获取到字段");  
}

国家税务总局全国增值税发票查验平台

012002300111 73766522 20231212 997353

验证码

https://fpcy.tianjin.chinatax.gov.cn/NWebQuery/yzmQuery?callback=jQuery36105240253098398859_1703582613152&fpdm=012002300111&fphm=73506233&r=0.6098720611566553&v=2.0.16_050&nowtime=1703582758677&publickey=1703582758677&key9=4d85b6cc1ddedc7c2050644534ffd365&_=1703582613154&flwq39=IpuD3ZvrmNStk%2B4tSnk4hnSGlxVDZSsUYKh5IhQqDj9k6oo31KMm3qAgEiE3srxJAf55FUIeA%2FdIxJnsQlmIHEU8t2j8LfgmgQgsem4GqXhc0TJ6OCjaTAMH0FRM18NROJxE5RJZOyjN8OwpFMWyY5A%2Bv69oUQfoP9doLRj1Abg%3D

请求表头

Accept:
*/*
Accept-Encoding:
gzip, deflate, br
Accept-Language:
zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6
Connection:
keep-alive
Cookie:
flwq40=swGnkJvdoCg8gVCHw4e7p/092kzxofrntY4ln6ln2eG3MApkCuKj2yeKTKxE62yb; JSESSIONID=oqmlca7hWWycydh9DjKUJg9KZeLSP8nx9zOjsF0wWTKZk7iUSx10!1867823344
Host:
fpcy.tianjin.chinatax.gov.cn
Referer:
https://inv-veri.chinatax.gov.cn/
Sec-Ch-Ua:
"Not_A Brand";v="8", "Chromium";v="120", "Microsoft Edge";v="120"
Sec-Ch-Ua-Mobile:
?0
Sec-Ch-Ua-Platform:
"Windows"
Sec-Fetch-Dest:
script
Sec-Fetch-Mode:
no-cors
Sec-Fetch-Site:
same-site
User-Agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Edg/120.0.0.0

响应

jQuery36105240253098398859_1703582613152({
    "key1": "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",
    "key2": "2023-12-26 17:25:16",
    "key3": "96b1f689caa1f6d96b039d066808e35e",
    "key4": "00",
    "key5": "2",
    "key6": "8a8a8aac8b85c771018ca57315bd42ae"
})

验证码

data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAHgAAAAyCAIAAAAYxYiPAAAMjUlEQVR42uWcC3BU1RnHlzzJizwWEgImISREIgQxIRKBxUAMAZOQQHgkSiBCSCACASJ5mIBhUIFBXlV5iYrCiBSh4tgWbBCdkZEB6WinlapT2/oYAioqj9rSyPS3c3ZOrrt3795dds3G7pzZuffsef6/7/t//3NvwHDt8pluUf555Y3eNyLfv3pI9dfU595ybdh9/1rX/0Z0xfXiL64cd++C3/Xbo7w1uDzQMw+tdFd5z5Sh3eClG218z3gtN+1csrODn50Wot3gyeaG8e9khl8Onbu/SNToB6HjtjadLQ1dArHxzPMu9NrR0Nz3orF2d5nL8/Z9s1Ve33mqh/Knli2VkdfDBn8y4NH1NRLuVH9/dzm4GeiDH+a4HeKd3x3TbnDS8F8XkAJlsAZxN8ZT55rrW0pfzQu9Glz4xtjtjQ87691Oe/T1ApNHieImC+wBh6j+1GtBqbOjLdxw0qpmw5ql6X9Kjf4qavnOWcp69wNt9vEbGS5DnD8+16NAr1lfE3Y1eNMjdR6dZfGzpcZLEVln0za1LncL3IabIYrLIwPdsqv4kJedap/7dpbpVLq7MM3NGBno708JCgwMDwk1hkdER0bF9YlJHNgveW9cyPdBxS9mb62tv0m4DZ5miQufH1Str8wvpqx+YMHGmuUa3U2HVbr/qqUekbBy83zrMTdWagyVkKOSNspyJmbdljYwtv+mmronFi5bX137WOWDa+YufGROVfOseY33PZBdPiLwdIDhpKF1Y7Vtd21wS8e0qQAtO+9PO+5GoK+ZdqnWxxp7L5la1lJemZ6S2q93n+zhGZdmrNY/7OyDBYM+jbeqnDDlFafWduzNb3169ADNVbPna6mdumZDlSHsSsjEE6OebmqU9cmrFuh3cENXJToidF3VEnG9ddEKg8Gg7dpWZdeKlvgv+lbtneryAlYc/Qfz+vn6Qh0bFiwVlUMGJA2OH9BQVvHw/XNBn4DDwbmFWCBrKBvihr7tepUXAh0RGkaoimsQB+j46L56On4duJ32xHXNE9Ojvg3f1tTk8hrANyw4hHh6qraBW9ZjsPMZNfR20QUpEnPRiCxBnDgI5ctn2j456hjovA/Uter990zCGUODgvl+YNJke9O8cLhGex2MgEOJaxyHzbDnjjXntHuNHZYeZPTBJLfGJSTG9vN/xS94bc/8LNPmBx/S7thUvdi2cn/qh32jjJhcLiOqVzgE3VpRjUcPGziIiciK4+4Yoez1keksQhu5XXokD+nd0udHPUZ1wqPhMsBdNGUmu9q2tAm3gmf7946WDRruMer3pp4BAcKPzFE8czZAM7hVm6drG2UbYZvqwhJlg/WP1kZcCgvvE0b3oYnWp/Pn077QXsOBYavuGjIMpSFuS8bmgDuT6ln/kPO5HCMTPo9t3lLpBNAHsq7JquN/2G3bbua4CYV3jbWtH3HrbVjeMVGsfd2qxtfHZ/syy+krxccfpMakDZe/YkUiGv+i3qIZYmKrCiyMTIzjdLAn14I6hiffakq7A32m39LhCz9gTLwHMSdqGARbCqmH1ZEiDgeZu78I/TP+nUyE0BOrLaqmpWSk+QHOX36SPwx+6w46HG6KaTxF6Whz8grKJ+SL2Hcqj7WeskgFiaD5EUSUkVsBHLzZJzySDdeXzuEWdoIZUF3S3+8dOUZSJ6lM8g+OSbTdnpRiNePq82c0EjJAqwIq8vOj82oc7mjryhWI+sjvei14cZrtr68XteqljtqS+zB1pw3vLVJmCW5J05NH3W2v++/bVZ4B7aproe+8XQniNiYilFuULEkfbwKvn7heSChSt25GuZkrqmvxdPwdWSYWgElEs8fnL0pNSKSxduzv+maovPb38yOpyukYnJEF3bMYBpfp2mFpeKqi//notHPJ6x5b7ApHE91sSd7OL5jC9GxGAs1a0fZs3tmMT5jLbQjU+IagVP0uJsooFBj8AGksnlJKmgILQIHrpUzkmmzJelRn/OyQr/IW9seoOArZTwaZ/LA8vklFOrcTkDt3R0NzyW9zEEJKra0XaCIRmWE5jy2pZ27hLzPvSQQXHBOqRW/a5jGHBf7FB4V345Wl4/Ns20Am/MSkMZFGYRU0ABeRYb2k23K0wyulSVAL+LWeBWAe1gBN48iSK5hOxsodgwbb6zvvruH2flJF2QHQ+As4dh5hY2JlPhTLglVgSYBmxc49kFzeLG1mrwF8Jf2LPQu6xGFxQICWLUkVEuio3r64M+vUswZMgmQiHwiuwOqShXD2Lc8m2Ov4fb3K+F8ee8cuq8Q96QBo4hRRIRM9gaakFCHI+EZ+slxlx+vlbeKi/fzXtsMyFPZTZQlRikZnS4hBDYoABYSzsD38wHRYQjTmmgZiSSCFJSjmaNjm4PhDsKbcEh/cs6dFKpRXkpM9d0BjL3bzGEHEDv/26ZF23wfTU1IJUqWzCyBYKE5ke6j7rHGauuqoqKaXqlKEECEQbCBGZtsiqGVKFPmQb35lPQyFIpTiMnt4hugoKVu7kFdwaimiJ945SlAz5yYiJjgxBBuzHuUabgpoex69dNr9THzuUqit7JW75YPgzxw8hCSpZ7KOkcswjKqcQrdIL8bXbNM9ZIUvd755Kq9E7cBdkkBEXwygP0kQi6zn79dOyCkwEpUYALIiHxAujIkE9CDQ0IJg3o72aUwv0x0pEU4UpCE0GU4hH8poF9Q3XZQGEwUZLlQHcsJe3+T+cUo5gSVgbRYmOARWpTsqEBWkc+d4LvEKH/47c46yvnBWgtVTRu1ne9ql6pZntIAWySoxtp/lFVHOPKEKOPXDg8wtUOYCjCTNKct9x0ar8lRlfrHqnpXnF9WinAWXlwzDR6p41kYgKlOl9sMWLEd3Tt5cYLZTCa9hOVGwgbigmThJiXK47JoLcF/0HaUOtHicJvKPsCo1JEYqheoM7BEgDoRQhyrhqr7IwCtt64vHjGMobfLB8JJMQUTkXg6NEmuoQ1L5+PTM2pGPm//QILm2/Xi93SN4SKgwsMMPUeszKd+d1LF79iZxQbCIjC+PyOCLGKKSTE0N+JI9hJNaqbRPj/jZCxEpFWQRBzAM6eDpc10LoHDx14kncGcI2qypQ+LgIkaAuOSpimMelGrPqcvXmZTcqAdlF44ITnA0O2EOmXyWT5/FrcgMyhDGp5L63aLzdGA+RvYMskrijEY9vK+sfPXGZNWTpFQLxPLCoulKgYgi2rGzvxB5JDG5yNBLZloPL31Z9WE0EYZewoGwdHRkFJhiIeHpjCCeLjlMPz/EhLsONDsR9hSaVDxIEsylfG6JJXSmQUiQsFgytYwNDE1MFsgKQaYhqK2Ss5ga0SJGk4+TzK/G5y4UJidoaCl5xnuKXdUhYwcPEicCWaZetaCvfBitXXBkhkKQgQ7IikwrBtc5Ar0qJhYKTEEZt1UGB1l6xczZMnT0AH2hYZ9XAE0uZsURoWHskLDFEwEFr6kuLJE7RIpIj36l433tmQhqxKmIkoayCmFF/U9t6C6pLDUhkbDgjE4l9A1TS5bnCGM+7OSmeg6yvVsq3Am00AkitNkPnhKZWQyjCVa1vMI4vih6VA+n5kP/Cq7nIzzUqgz74Tf2+iLjYBtxTV8oQhzk5As9mE2c7ryNNxw/vcNhOfixGXZF6iBCBUYcDfKzTFzof5x0+pzFPLkJwzGbUA7OFuZFvSlr3jr/O8vRoGCqWNto/yHuxSjbNNDjQCsjF6YmicmH0fgXYl6+XvrZCnoDbQDckDUG4xvzizjDtWESL3TnTqDbAk/r7CCeXvr5+vKdk35nV62bUMPGKH0yB3zdWlHtGsSjB2R7eqkfTwpy7i24PJhxOiArypQ46/sY73Siixfe1fg1+ttcL+LoX2QJeyGqy6jjx29m8P3rwV9ZDnJbDnsnRm1lKTpbxiRpZemkCVu9S3V4Q8n8Y5bnBs96L9Et43QcMuoF+j8/vK5z0MSWL//f2KbbePSIZUc9Ov7GtUe6FscZX57xCNBL+mhtLCrJgezbU/qcs3/U/fP8QzzPevT+xildNb0b/wHlqoJeNwn6iaOmrqEO00sRXohvSkByd3TznwA9b9zKC8V6/7Yhr+q0u/B9e/0eq5pnP9rpLk/39mR44cxSd83xfnas3HbhlSRbLAI3Z3joX5Dnt+xxI+K7vspyG9AD/2zwWhbu1g7uKXnn7P5PHjL9suF2P9Dd5f+l0Nj4yRPTO59MDbC8VZg8oclbgHZtt1FH53dHMtnXcVZny+L4N9wGtO3qlxzY63CHDxed8hx8p5Ni3A73huDOl9TtHR87BdH/ABPC4jXF/ScAAAAAAElFTkSuQmCC

响应标头

Content-Type:image/png

请求url

https://fpcy.tianjin.chinatax.gov.cn/NWebQuery/vatQuery?callback=jQuery36105240253098398859_1703582613152&key1=012002300111&key2=73506233&key3=20231212&key4=662676&fplx=10&yzm=QY8E&yzmSj=2023-12-26%2017%3A25%3A16&index=96b1f689caa1f6d96b039d066808e35e&key6=8a8a8aac8b85c771018ca57315bd42ae&publickey=2023-12-26%2017%3A25%3A16&key9=be966d5eeb8491ea55b9f36a77855425&_=1703582613155&flwq39=m23AuROOcYskUEQQTA6od3E4Cs4qtMH5%2FyHRbvmbvSuagYt%2Fw0CnOJL7fNGyHX0mHJ%2FcykqBXcGj2XZN1e8koT0eATtRFYsS9l9T%2FHBGHCT3Tg%2BwjeMArQVdGvBiQevflb7tHiz5yjqmY14jaDKVl%2FgElr8SPyA%2F47Lus%2FpaFzQ%3D

负载

callback=jQuery36105240253098398859_1703582613152&key1=012002300111&key2=73506233&key3=20231212&key4=662676&fplx=10&yzm=QY8E&yzmSj=2023-12-26%2017%3A25%3A16&index=96b1f689caa1f6d96b039d066808e35e&key6=8a8a8aac8b85c771018ca57315bd42ae&publickey=2023-12-26%2017%3A25%3A16&key9=be966d5eeb8491ea55b9f36a77855425&_=1703582613155&flwq39=m23AuROOcYskUEQQTA6od3E4Cs4qtMH5%2FyHRbvmbvSuagYt%2Fw0CnOJL7fNGyHX0mHJ%2FcykqBXcGj2XZN1e8koT0eATtRFYsS9l9T%2FHBGHCT3Tg%2BwjeMArQVdGvBiQevflb7tHiz5yjqmY14jaDKVl%2FgElr8SPyA%2F47Lus%2FpaFzQ%3D
解码
callback: jQuery36105240253098398859_1703582613152
key1: 012002300111
key2: 73506233
key3: 20231212
key4: 662676
fplx: 10
yzm: QY8E
yzmSj: 2023-12-26 17:25:16
index: 96b1f689caa1f6d96b039d066808e35e
key6: 8a8a8aac8b85c771018ca57315bd42ae
publickey: 2023-12-26 17:25:16
key9: be966d5eeb8491ea55b9f36a77855425
_: 1703582613155
flwq39: m23AuROOcYskUEQQTA6od3E4Cs4qtMH5/yHRbvmbvSuagYt/w0CnOJL7fNGyHX0mHJ/cykqBXcGj2XZN1e8koT0eATtRFYsS9l9T/HBGHCT3Tg+wjeMArQVdGvBiQevflb7tHiz5yjqmY14jaDKVl/gElr8SPyA/47Lus/paFzQ=

响应

jQuery36105240253098398859_1703582613152({
    "key1": "001",
    "key2": "3≡20231212≡天津大学建筑设计规划研究总院有限公司≡9112000072295069XM≡天津市南开区南京路338号（石油大厦B座）95105888≡建行长江支行 12001650483052501927≡中国石化销售股份有限公司天津石油分公司≡911201041034107587≡天津市南开区鞍山西道192号1895天大建筑创意大厦（科技园）022-27403412≡建行天津南开支行 12001650461050000105≡49483568330259662676≡176.99≡200≡≡661508652876≡23.01≡0≡08≡1≡≡",
    "key3": "*乙醇汽油*92号乙醇汽油(VIB）█92号█升█13.0█7.18579400█176.99█24.63054187█23.01██1070101010300000000",
    "key4": "",
    "key5": "1",
    "key11": "r",
    "key13": "10",
    "key14": [],
    "key15": "N",
    "key12": "43AdNGgaOGp7NjZ1NWU6",
    "key16": "ZYRK/HW5Rrous8z5bP6FrJfZP1/LHmYfbW5snsMiDWexF7ZJe1yyeBNY4UtgWjLCYCpGoIuPF5eq\nFbpbVkHfNuUN/dE3evLtHibKK3I2QpdK69RM6Wr3jSNejIzUQB3rKIazfh/sNpmcq+3oIBs+q9jC\nUB+jY9fLxaMAAgZeHZQ=\n"
})

key1
: 
"001"
key2
: 
"3≡20231212≡天津大学建筑设计规划研究总院有限公司≡9112000072295069XM≡天津市南开区南京路338号（石油大厦B座）95105888≡建行长江支行 12001650483052501927≡中国石化销售股份有限公司天津石油分公司≡911201041034107587≡天津市南开区鞍山西道192号1895天大建筑创意大厦（科技园）022-27403412≡建行天津南开支行 12001650461050000105≡49483568330259662676≡176.99≡200≡≡661508652876≡23.01≡0≡08≡1≡≡"
key3
: 
"*乙醇汽油*92号乙醇汽油(VIB）█92号█升█13.0█7.18579400█176.99█24.63054187█23.01██1070101010300000000"
key4
: 
""
key5
: 
"1"
key11
: 
"r"
key12
: 
"43AdNGgaOGp7NjZ1NWU6"
key13
: 
"10"
key14
: 
[]
key15
: 
"N"
key16
: 
"ZYRK/HW5Rrous8z5bP6FrJfZP1/LHmYfbW5snsMiDWexF7ZJe1yyeBNY4UtgWjLCYCpGoIuPF5eq\nFbpbVkHfNuUN/dE3evLtHibKK3I2QpdK69RM6Wr3jSNejIzUQB3rKIazfh/sNpmcq+3oIBs+q9jC\nUB+jY9fLxaMAAgZeHZQ=\n"

返回html弹窗

https://inv-veri.chinatax.gov.cn/cyjg10.html

"\u003Ctr>\n                \u003Ctd> \u003C/td>\n                \u003Ctd id=\"imgarea\">\u003Cdiv>\u003Ca href=\"javascript:void(0);\">\u003Cimg width=\"120\" height=\"50\" src=\"data:image/png;base64,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\" id=\"yzm_img\" style=\"cursor: pointer; vertical-align: top;\">\n                    \u003Cimg width=\"120\" height=\"50\" src=\"data:image/png;base64,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\" id=\"yzm_unuse_img\" style=\"cursor: pointer; vertical-align: top; display: none;\">\u003C/a>\u003Cdiv style=\"float:right;margin-right: 20px;margin-top: 10px;\">\u003Cspan class=\"tip_yzm\">点击图片刷新\u003C/span>\u003C/div>\u003C/div>\u003C/td>\n                \u003Ctd> \u003C/td>\n            \u003C/tr>"

用非跨域js加载iframe内容

    // 注入 JavaScript 脚本以获取 iframe 的内容  
            string script = @"  
    function getIframeContent() {  
        var iframes = document.getElementsByTagName('iframe');  
        if (iframes.length > 0) {  
            var content = iframes[0].contentWindow.document.body.innerHTML;  
            return content;  
        }  
        return null;  
    }  
    getIframeContent();";
            var html22 = await webView21.CoreWebView2.ExecuteScriptAsync(script);

"\n\n \n\u003Cdiv id=\"content\" class=\"clearfix\">\n\u003Ca href=\"#\" id=\"dialogclose\" style=\"display: none;\">×\u003C/a>\n  \n  \u003Cdiv id=\"cms_r\">\n    \u003Cdiv class=\"title\">发票查验明细\u003C/div>\n    \u003Cdiv class=\"cms_r_main\">\n      \u003Cdiv class=\"chayan_div\">\n      \u003Cdiv id=\"print_area\" class=\"printdiv\">\n        \u003Ctable border=\"1\" class=\"comm_table2\" width=\"100%\">\n          \u003Ctbody>\u003Ctr>\n            \u003Ctd colspan=\"4\" style=\"background-color:#015293;color:#fff; line-height:40px;\">\u003Cspan id=\"cycs\">查验次数：第4次\u003C/span>\n            \u003Cspan style=\"padding-left:50px;\" id=\"cysj\">查验时间：2023-12-26 20:11:32\u003C/span>\n            \u003Cspan style=\"float:right\">\n            \u003Cbutton id=\"showHzxx\" class=\"white_button\" style=\"z-index: 100; position: relative !important; display: none;\" onmousemove=\"this.className='green_button';\" onmouseout=\"this.className='white_button';\">红字清单\u003C/button>\u003Cbutton id=\"pdfDown\" class=\"white_button\" style=\"display:none;position:relative!important;z-index:100\" onmousemove=\"this.className='green_button';\" onmouseout=\"this.className='white_button';\">版式文件\u003C/button>\u003Cbutton id=\"pdfDownNow\" class=\"white_button\" style=\"display:none;position:relative!important;z-index:100\" onmousemove=\"this.className='green_button';\" onmouseout=\"this.className='white_button';\">版式文件下载\u003C/button>\u003Cbutton id=\"printfp\" class=\"white_button\" style=\"position:relative!important;z-index:100\" onmousemove=\"this.className='green_button';\" onmouseout=\"this.className='white_button';\">打印\u003C/button>\u003Cbutton id=\"closebt\" class=\"white_button\" style=\"position:relative!important;z-index:100\" onmousemove=\"this.className='green_button';\" onmouseout=\"this.className='white_button';\">关闭\u003C/button>\u003C/span>\n            \u003C/td>\n          \u003C/tr>\n        \u003C/tbody>\u003C/table>\n      \n        \u003Cdiv id=\"bg_div\" class=\"shuiyin\" style=\"height: 519px;\">\u003C/div>\n          \u003Cdiv id=\"tabPage2\">\n\n            \u003Cdiv class=\"tab-page\" id=\"tabPage-dzfp\" style=\"display: block;\">\n              \u003Cdiv>\n                \u003Cspan class=\"content_td_blue\" style=\"font-size:16px;display:inline;\" id=\"dkbz\">\u003C/span>\n                \u003Ch1 id=\"fpcc_dzfp\" style=\"color:#015293;padding:5px 0px 5px 0px; text-align:center; position:relative\">\u003Cspan style=\"font-size:16px;position:absolute; left:0px;top:5px; color:#555\">成品油\u003C/span>河北增值税电子普通发票\u003C/h1>\n              \u003C/div>\n              \u003Ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:100%\">\n                \u003Ctbody>\u003Ctr height=\"30\">                  \n                  \u003Ctd class=\"align_left\">发票代码：\u003Cspan class=\"content_td_blue\" id=\"fpdm_dzfp\">013002300111\u003C/span>\u003C/td>\n                  \u003Ctd> \u003C/td>\n                  \u003Ctd class=\"align_left\">发票号码：\u003Cspan class=\"content_td_blue\" id=\"fphm_dzfp\">48504162\u003C/span>\u003C/td>\n                  \u003Ctd> \u003C/td>\n                  \u003Ctd class=\"align_left\">开票日期：\u003Cspan class=\"content_td_blue\" id=\"kprq_dzfp\">2023年10月13日\u003C/span>\u003C/td>\n                  \u003Ctd> \u003C/td>\n                  \u003Ctd class=\"align_left\">校验码：\u003Cspan class=\"content_td_blue\" id=\"jym_dzfp\">78376711062021694513\u003C/span>\u003C/td>\n                  \u003Ctd> \u003C/td>\n                  \u003Ctd class=\"align_left\">机器编号：\u003Cspan class=\"content_td_blue\" id=\"sbbh_dzfp\">661200550187\u003C/span>\u003C/td>\n                  \u003Ctd> \u003C/td>\n                \u003C/tr>\n              \u003C/tbody>\u003C/table>\n              \u003Ctable style=\"width:100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"fppy_table\">\n              \u003Ctbody>\u003Ctr>\n                \u003Ctd rowspan=\"4\" class=\"align_center\" width=\"20\">\u003Cp>购\u003C/p>\n                \u003Cp>买\u003C/p>\n                \u003Cp>方\u003C/p>\u003C/td>\n                \u003Ctd class=\"align_left borderNo\" width=\"105\">名称：\u003C/td>\n                \u003Ctd nowrap=\"\" class=\"align_left borderNo bgcolorWhite\">\u003Cspan class=\"content_td_blue\" id=\"gfmc_dzfp\">天津大学建筑设计规划研究总院有限公司\u003C/span>\u003C/td>\n                \u003Ctd rowspan=\"4\" class=\"align_center\" width=\"20\"> \u003Cp>密\u003C/p>\n                \u003Cp>码\u003C/p>\n                \u003Cp>区\u003C/p>\u003C/td>\n                \u003Ctd rowspan=\"4\" nowrap=\"\" class=\"align_left \" width=\"350\" id=\"password_dzfp\"> \u003C/td>\n                \u003C/tr>\n                \u003Ctr>\n                  \u003Ctd class=\"align_left borderNo\">纳税人识别号：\u003C/td>\n                  \u003Ctd nowrap=\"\" class=\"align_left borderNo\">\u003Cspan class=\"content_td_blue\" id=\"gfsbh_dzfp\">911201041034107587\u003C/span>\u003C/td>\n                \u003C/tr>\n                \u003Ctr>\n                  \u003Ctd class=\"align_left borderNo\" valign=\"top\">地址、电话：\u003C/td>\n                  \u003Ctd class=\"align_left borderNo\" valign=\"top\">\u003Cspan class=\"content_td_blue\" id=\"gfdzdh_dzfp\">天津市南开区鞍山西道192号1895天大建筑创意大厦（科技园） 27403412\u003C/span>\u003C/td>\n                \u003C/tr>\n                \u003Ctr>\n                  \u003Ctd class=\"align_left borderNo\" valign=\"top\">开户行及账号：\u003C/td>\n                  \u003Ctd class=\"align_left borderNo\" valign=\"top\">\u003Cspan class=\"content_td_blue\" id=\"gfyhzh_dzfp\">建行天津南开支行 12001650461050000105\u003C/span>\u003C/td>\n                \u003C/tr>\n                 \n                \u003Ctr>\n                  \u003Ctd colspan=\"5\">\u003Ctable cellspacing=\"0\" cellpadding=\"0\" style=\"width:100%;\" class=\"fppy_table_box\">\n                    \u003Ctbody>\u003Ctr id=\"tab_head_dzfp\">\n                      \u003Ctd class=\"align_center borderRight\" width=\"30%\">货物或应税劳务、服务名称\u003C/td>\n                      \u003Ctd class=\"align_center borderRight\" width=\"10%\">规格型号\u003C/td>\n                      \u003Ctd class=\"align_center borderRight\" width=\"5%\">单位\u003C/td>\n                      \u003Ctd class=\"align_center borderRight\" width=\"10%\">数量\u003C/td>\n                      \u003Ctd class=\"align_center borderRight\" width=\"10%\">单价\u003C/td>\n                      \u003Ctd class=\"align_center borderRight\" width=\"15%\">金额\u003C/td>\n                      \u003Ctd class=\"align_center borderRight\" width=\"5%\">税率\u003C/td>\n                      \u003Ctd class=\"align_center\" width=\"15%\">税额\u003C/td>\n                    \u003C/tr>\u003Ctr>\u003Ctd class=\"align_left borderRight\">\u003Cspan class=\"content_td_blue\">*乙醇汽油*92号车用乙醇汽油(E10)( VIB)\u003C/span>\u003C/td>\u003Ctd class=\"align_left borderRight\">\u003Cspan class=\"content_td_blue\">92号\u003C/span>\u003C/td>\u003Ctd class=\"align_left borderRight\">\u003Cspan class=\"content_td_blue\">升\u003C/span>\u003C/td>\u003Ctd class=\"align_right borderRight\">\u003Cspan class=\"content_td_blue\">41.86602871\u003C/span>\u003C/td>\u003Ctd class=\"align_right borderRight\">\u003Cspan class=\"content_td_blue\">7.39812229\u003C/span>\u003C/td>\u003Ctd class=\"align_right borderRight\">\u003Cspan class=\"content_td_blue\">309.73\u003C/span>\u003C/td>\u003Ctd class=\"align_right borderRight\">\u003Cspan class=\"content_td_blue\">13%\u003C/span>\u003C/td>\u003Ctd class=\"align_right\">\u003Cspan class=\"content_td_blue\">40.27\u003C/span>\u003C/td>\u003C/tr>\n                    \u003Ctr>\n                      \u003Ctd class=\"align_center borderRight\">合计\u003C/td>\n                      \u003Ctd class=\"align_center borderRight\"> \u003C/td>\n                      \u003Ctd class=\"align_center borderRight\"> \u003C/td>\n                      \u003Ctd class=\"align_center borderRight\"> \u003C/td>\n                      \u003Ctd class=\"align_center borderRight\"> \u003C/td>\n                      \u003Ctd class=\"align_right borderRight\">\u003Cspan class=\"content_td_blue\" id=\"je_dzfp\">￥309.73\u003C/span>\u003C/td>\n                      \u003Ctd class=\"align_center borderRight\"> \u003C/td>\n                      \u003Ctd class=\"align_right\">\u003Cspan class=\"content_td_blue\" id=\"se_dzfp\">￥40.27\u003C/span>\u003C/td>\n                    \u003C/tr>\n                    \u003Ctr>\n                      \u003Ctd class=\"align_center borderRight borderTop\">价税合计（大写）\u003C/td>\n                      \u003Ctd colspan=\"4\" class=\"align_left borderTop\">\u003Cspan class=\"align_left\">\u003Cspan class=\"content_td_blue\" id=\"jshjdx_dzfp\">⊗叁佰伍拾圆整\u003C/span>\u003C/span>\u003C/td>\n\t\t\t\t\t  \u003Ctd colspan=\"3\" class=\"align_left borderTop\">\u003Cspan style=\"padding:0 20px;\">（小写）\u003C/span>\u003Cspan class=\"content_td_blue\" id=\"jshjxx_dzfp\">￥350.00\u003C/span>\u003C/td>\n                    \u003C/tr>\n                  \u003C/tbody>\u003C/table>\u003C/td>\n                \u003C/tr> \n                \u003Ctr>\n                  \u003Ctd rowspan=\"4\" class=\"align_center\">\u003Cp>销\u003C/p>\n                  \u003Cp>售\u003C/p>\n                  \u003Cp>方\u003C/p>\u003C/td>\n                  \u003Ctd class=\"align_left borderNo\">名称：\u003C/td>\n                  \u003Ctd class=\"align_left borderNo\">\u003Cspan class=\"content_td_blue\" id=\"xfmc_dzfp\">中国石化销售股份有限公司河北雄安雄县分公司\u003C/span>\u003C/td>\n                  \u003Ctd rowspan=\"4\" class=\"align_center\" width=\"20\">\u003Cp>备\u003C/p>\n                  \u003Cp>注\u003C/p>\u003C/td>\n                  \u003Ctd rowspan=\"4\" class=\"align_left content_td_blue\" width=\"350\" id=\"bz_dzfp\" valign=\"top\">\u003Cp class=\"warp\">\u003C/p>\u003C/td>\n                \u003C/tr>\n                \u003Ctr>\n                  \u003Ctd class=\"align_left borderNo\">纳税人识别号：\u003C/td>\n                  \u003Ctd class=\"align_left borderNo\">\u003Cspan class=\"content_td_blue\" id=\"xfsbh_dzfp\">91130638601081926Y\u003C/span>\u003C/td>\n                \u003C/tr>\n                \u003Ctr>\n                  \u003Ctd class=\"align_left borderNo\">地址、电话：\u003C/td>\n                  \u003Ctd class=\"align_left borderNo\">\u003Cspan class=\"content_td_blue\" id=\"xfdzdh_dzfp\">雄县环城东路东侧0312-5860370\u003C/span>\u003C/td>\n                \u003C/tr>\n                \u003Ctr>\n                  \u003Ctd class=\"align_left borderNo\">开户行及账号：\u003C/td>\n                  \u003Ctd class=\"align_left borderNo\">\u003Cspan class=\"content_td_blue\" id=\"xfyhzh_dzfp\">中国农业银行股份有限公司容城县支行 50509101040023535\u003C/span>\u003C/td>\n                \u003C/tr>\n              \u003C/tbody>\u003C/table>\n              \n            \u003C/div>\n\n          \u003C/div> \n        \u003Cdiv id=\"icon_zf\" style=\"position:absolute;top:0px;left:0px;display:none;opacity: 0.5\">\u003Cimg src=\"images/icon_zf.png\">\u003C/div>\n\t\t\u003Cdiv id=\"icon_hc\" style=\"position:absolute;top:0px;left:0px;display:none;opacity: 0.5\">\u003Cimg src=\"images/icon_hc.png\">\u003C/div>\n        \u003Cdiv id=\"icon_bfhc\" style=\"position:absolute;top:0px;left:0px;display:none;opacity: 0.5\">\u003Cimg src=\"images/icon_bfhc.png\">\u003C/div>\n        \u003Cdiv id=\"icon_qehc\" style=\"position:absolute;top:0px;left:0px;display:none;opacity: 0.5\">\u003Cimg src=\"images/icon_qehc.png\">\u003C/div>\n      \u003C/div>\n\n         \u003Cdiv style=\"padding:30px 35px 0px 0px; color:#da534f; font-size:14px; line-height:25px;\">\n          \u003Cstrong>特别提示：\u003C/strong>\n            \u003Cbr>»  本平台仅提供所查询发票票面信息的查验结果。\n            \u003Cbr>»  若发现发票查验结果与实际交易不符，任何单位或个人有权拒收并向当地税务机关举报。\n        \u003C/div>\n        \n      \u003C/div>\n      \n    \u003C/div>\n  \u003C/div>\n\n\u003C/div>\n\u003Cdiv id=\"hzxxqd\" style=\"padding:10px;position:absolute;width:1000px;border:1px solid #ccc;background:#fff;  display:none;\">\n  \u003Cdiv id=\"print_hzmx\">\n    \u003Ch1 style=\"color:#574B9D;padding:5px 0px 15px 0px; text-align:center;\">\u003Cstrong>对 应 红 字 发 票 清 单\u003C/strong>\u003C/h1>\n    \u003Ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:100%\">\n      \u003Ctbody>\u003Ctr height=\"30\">\n        \u003Ctd class=\"align_left\">\u003Cspan id=\"hzxx_fpdminfo\">对应蓝票发票代码：\u003C/span>\u003Cspan class=\"content_td_blue\" id=\"hzxx_fpdm\">\u003C/span>\u003C/td>\n        \u003Ctd class=\"align_left\" id=\"fphmLzTitle\">号码：\u003Cspan class=\"content_td_blue\" id=\"hzxx_fphm\">\u003C/span>\u003C/td>\n        \u003Ctd class=\"align_right\">共1页 第1页\u003C/td>\n        \u003Ctd>  \u003C/td>\n      \u003C/tr>\n    \u003C/tbody>\u003C/table>\n    \u003Ctable style=\"width:100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"fppy_table\">\n      \u003Ctbody>\u003Ctr id=\"tab_head_hzxx\">\n        \u003Ctd width=\"60\" style=\"text-align: center!important;\"> 序号\u003C/td>\n        \u003Ctd id=\"fpdmTitle\" width=\"160\" style=\"text-align: center!important;\">发票代码\u003C/td>\n        \u003Ctd width=\"100\" style=\"text-align: center!important;\">发票号码\u003C/td>\n        \u003Ctd width=\"100\" style=\"text-align: center!important;\"> 开票日期\u003C/td>\n        \u003Ctd width=\"100\" style=\"text-align: center!important;\">发票状态\u003C/td>\n      \u003C/tr>\n    \u003C/tbody>\u003C/table>\n    \u003Cbr>\n  \u003C/div>\n\n\n  \u003Ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:100%\">\n    \u003Ctbody>\u003Ctr>\n      \u003Ctd style=\"text-align:center; height:60px;\">\n        \u003Cbutton id=\"printHzxx\" onclick=\"printHzxx()\" class=\"blue_button\" style=\"position:relative!important;z-index:100\" onmousemove=\"this.className='green_button';\" onmouseout=\"this.className='blue_button';\">打印\u003C/button>\n        \u003Cbutton id=\"closeHzxx\" onclick=\"closeHzxx()\" class=\"blue_button\" style=\"position:relative!important;z-index:100\" onmousemove=\"this.className='green_button';\" onmouseout=\"this.className='blue_button';\">关闭\u003C/button>\n      \u003C/td>\n    \u003C/tr>\n  \u003C/tbody>\u003C/table>\n\n\u003C/div>\n\n\u003Cscript type=\"text/javascript\">\ndocument.write(\"\u003Cs\"+\"cript charset='utf-8' type='text/javascript' src='js/cyjg/10.js'>\u003C/scr\"+\"ipt>\"); \n\u003C/script>\u003Cscript charset=\"utf-8\" type=\"text/javascript\" src=\"js/cyjg/10.js\">\u003C/script>\n\n\n"

获取页面数据的选择方法

首先控制台获取iframe依次输入
var iframes=document.getElementsByTagName('iframe')
iframes[0].contentWindow.document.body.querySelector("#se_dzfp") 
iframes[0].contentWindow.document.body.querySelector("#se_dzfp").textContent
document.querySelector("#tabPage-dzfp > table.fppy_table > tbody > tr:nth-child(5) > td > table > tbody > tr:nth-child(2) > td:nth-child(5) > span").textContent

 <span class="content_td_blue" id="se_dzfp">￥23.01</span>

当有id 的时候可以直接用id选择器（id唯一）

document.querySelector("#se_dzfp")

当页面是class属性时，用class选择器 选择当前行，右键复制js路径 即可

实例：document.querySelector("#tabPage-dzfp > table.fppy_table > tbody > tr:nth-child(5) > td > table > tbody > tr:nth-child(2) > td:nth-child(5) > span")
获取的是标签，要获取里面的内容后面多加.textContent即可
其他同理