diff --git a/docs/new-media.md b/docs/new-media.md
index b29581aaa2..24ade14222 100644
--- a/docs/new-media.md
+++ b/docs/new-media.md
@@ -3344,7 +3344,7 @@ column 为 third 时可选的 category:
 
 ### 公众号（CareerEngine 来源）
 
-<Route author="HenryQW" example="/wechat/ce/595a5b14d7164e53908f1606" path="/wechat/ce/:id" :paramsDesc="['公众号 id, 在 [CareerEngine](https://search.careerengine.us/) 搜索公众号，通过 URL 中找到对应的公众号 id']"/>
+<Route author="HenryQW" example="/wechat/ce/595a5b14d7164e53908f1606" path="/wechat/ce/:id" :paramsDesc="['公众号 id, 在 [CareerEngine](https://search.careerengine.us/) 搜索公众号，通过 URL 中找到对应的公众号 id']" anticrawler="1"/>
 
 ### 公众号（Telegram 频道来源）
 
@@ -3380,7 +3380,7 @@ column 为 third 时可选的 category:
 
 ### 公众号 (wxnmh.com 来源)
 
-<Route author="laampui" example="/wechat/wxnmh/51798" path="/wechat/wxnmh/:id" :paramsDesc="['公众号 id, 打开 wxnmh.com, 在 URL 中找到 id']"/>
+<Route author="laampui" example="/wechat/wxnmh/51798" path="/wechat/wxnmh/:id" :paramsDesc="['公众号 id, 打开 wxnmh.com, 在 URL 中找到 id']" anticrawler="1"/>
 
 ### 公众号 (wechat-feeds 来源)
 
diff --git a/lib/routes/tencent/wechat/_README b/lib/routes/tencent/wechat/_README
new file mode 100644
index 0000000000..7b066658f2
--- /dev/null
+++ b/lib/routes/tencent/wechat/_README
@@ -0,0 +1 @@
+Make sure you read lib/utils/wechat-mp.js before adding a new route.
diff --git a/lib/routes/tencent/wechat/feeds.js b/lib/routes/tencent/wechat/feeds.js
index 8edfbb3fa6..799ad0a16e 100644
--- a/lib/routes/tencent/wechat/feeds.js
+++ b/lib/routes/tencent/wechat/feeds.js
@@ -1,42 +1,18 @@
 const parser = require('@/utils/rss-parser');
-const got = require('@/utils/got');
-const cheerio = require('cheerio');
+const { finishArticleItem } = require('@/utils/wechat-mp');
 
 module.exports = async (ctx) => {
     const { id } = ctx.params;
     const link = `https://github.com/hellodword/wechat-feeds/raw/feeds/${id}.xml`;
     const feed = await parser.parseURL(link);
 
-    const items = await Promise.all(
-        feed.items.map(async (item) => {
-            const cache = await ctx.cache.get(item.link);
-            if (cache) {
-                return Promise.resolve(JSON.parse(cache));
-            }
-
-            const response = await got.get(item.link);
-
-            const $ = cheerio.load(response.data);
-            const post = $('#js_content');
-
-            post.find('img').each((_, img) => {
-                const dataSrc = $(img).attr('data-src');
-                if (dataSrc) {
-                    $(img).attr('src', dataSrc);
-                }
-            });
-
-            const single = {
-                title: item.title,
-                description: post.html(),
-                pubDate: new Date(item.pubDate),
-                link: item.link,
-            };
-
-            ctx.cache.set(item.link, JSON.stringify(single));
-            return Promise.resolve(single);
-        })
-    );
+    const items = feed.items.map((item) => ({
+        title: item.title,
+        pubDate: new Date(item.pubDate),
+        link: item.link,
+        guid: item.link,
+    }));
+    await Promise.all(items.map(async (item) => await finishArticleItem(ctx, item)));
 
     ctx.state.data = {
         title: feed.title,
diff --git a/lib/routes/tencent/wechat/mp.js b/lib/routes/tencent/wechat/mp.js
index a59525c0f8..308fb2e121 100755
--- a/lib/routes/tencent/wechat/mp.js
+++ b/lib/routes/tencent/wechat/mp.js
@@ -1,6 +1,8 @@
 const got = require('@/utils/got');
 const cheerio = require('cheerio');
 const dayjs = require('dayjs');
+const { finishArticleItem } = require('@/utils/wechat-mp');
+
 module.exports = async (ctx) => {
     const { biz, hid, cid } = ctx.params;
     let cidurl = '';
@@ -26,32 +28,11 @@ module.exports = async (ctx) => {
     const mptitle = $('div.articles_header').find('a').text() + `|` + $('div.articles_header > h2.rich_media_title').text();
     const articledata = await Promise.all(
         list.map(async (item) => {
-            const link = item.link.replace('http://', 'https://');
-            const cache = await ctx.cache.get(link);
-            if (cache) {
-                return Promise.resolve(JSON.parse(cache));
-            }
-            const response2 = await got({
-                method: 'get',
-                url: link,
-            });
-            const articleHtml = response2.data;
-            const $2 = cheerio.load(articleHtml);
-            $2('img').removeAttr('src');
-            $2('div#js_profile_qrcode').remove();
-
-            const content = $2('div#js_content.rich_media_content')
-                .html()
-                .replace('iframe/preview.html?width=500&amp;height=375&amp;', 'txp/iframe/player.html?')
-                .replace('<iframe ', '<iframe width="640" height="360"')
-                .replace(/data-src/g, 'src');
-            const author = $2('div#meta_content:not(:last-child)').text();
             const single = {
-                content,
-                author,
+                link: item.link,
+                guid: item.link,
             };
-            ctx.cache.set(link, JSON.stringify(single));
-            return Promise.resolve(single);
+            return await finishArticleItem(ctx, single);
         })
     );
     ctx.state.data = {
@@ -67,9 +48,10 @@ module.exports = async (ctx) => {
                     src="${item.cover}"
                 ><br>
                 <br>
-                ${articledata[index].content}
+                ${articledata[index].description}
             `,
-            link: item.link,
+            link: articledata[index].link,
+            guid: articledata[index].guid,
             author: articledata[index].author,
             pubDate: dayjs.unix(item.sendtime).format(),
         })),
diff --git a/lib/routes/tencent/wechat/msgalbum.js b/lib/routes/tencent/wechat/msgalbum.js
index c56d9a75fc..0fcb358332 100644
--- a/lib/routes/tencent/wechat/msgalbum.js
+++ b/lib/routes/tencent/wechat/msgalbum.js
@@ -1,6 +1,8 @@
 const got = require('@/utils/got');
 const cheerio = require('cheerio');
 const dayjs = require('dayjs');
+const { finishArticleItem } = require('@/utils/wechat-mp');
+
 module.exports = async (ctx) => {
     const { biz, aid } = ctx.params;
     const aidurl = `&album_id=${aid}`;
@@ -16,33 +18,12 @@ module.exports = async (ctx) => {
         list.map(async (item) => {
             const link = $(item).attr('data-link').replace('http://', 'https://');
             const title = $(item).attr('data-title');
-            const cache = await ctx.cache.get(link);
-            if (cache) {
-                return Promise.resolve(JSON.parse(cache));
-            }
-            const response2 = await got({
-                method: 'get',
-                url: link,
-            });
-            const articleHtml = response2.data;
-            const $2 = cheerio.load(articleHtml);
-            $2('img').removeAttr('src');
-            $2('div#js_profile_qrcode').remove();
-
-            const content = $2('div#js_content.rich_media_content')
-                .html()
-                .replace('iframe/preview.html?width=500&amp;height=375&amp;', 'txp/iframe/player.html?')
-                .replace('<iframe ', '<iframe width="640" height="360"')
-                .replace(/data-src/g, 'src');
-            const author = $2('div#meta_content:not(:last-child)').text();
             const single = {
-                content,
-                author,
-                link,
                 title,
+                link,
+                guid: link,
             };
-            ctx.cache.set(link, JSON.stringify(single));
-            return Promise.resolve(single);
+            return await finishArticleItem(ctx, single);
         })
     );
     ctx.state.data = {
@@ -50,8 +31,9 @@ module.exports = async (ctx) => {
         link: `https://mp.weixin.qq.com/mp/appmsgalbum?__biz=${biz}&action=getalbum${aidurl}`,
         item: list.map((item, index) => ({
             title: articledata[index].title,
-            description: $(item).find('.album__item-img').html() + `<br><br>${articledata[index].content}`,
+            description: $(item).find('.album__item-img').html() + `<br><br>${articledata[index].description}`,
             link: articledata[index].link,
+            guid: articledata[index].guid,
             author: articledata[index].author,
             pubDate: dayjs.unix($(item).find('.js_article_create_time').text()).format(),
         })),
diff --git a/lib/routes/tencent/wechat/tgchannel.js b/lib/routes/tencent/wechat/tgchannel.js
index 2794ca95dd..839473854e 100644
--- a/lib/routes/tencent/wechat/tgchannel.js
+++ b/lib/routes/tencent/wechat/tgchannel.js
@@ -1,5 +1,6 @@
 const got = require('@/utils/got');
 const cheerio = require('cheerio');
+const { finishArticleItem } = require('@/utils/wechat-mp');
 
 module.exports = async (ctx) => {
     const id = ctx.params.id;
@@ -120,37 +121,16 @@ module.exports = async (ctx) => {
                     title,
                     pubDate,
                     link,
-                    author,
+                    guid: link,
                 };
 
                 if (link !== undefined) {
-                    const value = await ctx.cache.get(link);
-                    if (value) {
-                        single.description = value;
-                    } else {
-                        try {
-                            const reponse = await got.get(link);
-                            const $ = cheerio.load(reponse.data);
-
-                            single.description = $('.rich_media_content')
-                                .html()
-                                .replace(/data-src/g, 'src');
-                            ctx.cache.set(link, single.description, 12 * 60 * 60);
-                        } catch (err) {
-                            single.description = item.find('.tgme_widget_message_text').html();
-                        }
+                    try {
+                        return await finishArticleItem(ctx, single);
+                    } catch (err) {
+                        single.description = item.find('.tgme_widget_message_text').html();
                     }
                 }
-
-                // 修复文字格式错误
-                single.description = single.description
-                    .replace(/(<strong.*?>)(.*?)(<\/strong>)/g, '$1<span style="font-size: 16px; line-height: 16px;">$2</span>$3')
-                    .replace(/<section(.*?)>(.*?)<\/section>/g, '<p $1>$2</p>')
-                    .replace(/(<p.*?>)(.*?)(<\/p>)/g, '$1<span style="font-size: 16px; line-height: 16px;">$2</span>$3')
-                    .replace(/<p.*?data-encc.*?>.*?<\/p>/g, '')
-                    .replace(/<h\d(.*?)>(.*?)<\/h\d>/g, '<p $1>$2</p>')
-                    .replace(/<br.*?>/g, '');
-
                 return single;
             })
             .get()
diff --git a/lib/utils/wechat-mp.js b/lib/utils/wechat-mp.js
new file mode 100644
index 0000000000..0b467c449d
--- /dev/null
+++ b/lib/utils/wechat-mp.js
@@ -0,0 +1,164 @@
+/**
+ * Author: @Rongronggg9
+ *
+ * There are at least three folders which are relevant with WeChat MP (Official Account Platform / Media Platform):
+ * lib/route/tencent/wechat
+ * lib/v2/wechat
+ * lib/v2/gzh360
+ *
+ * If your new route is not in the above folders, please add it to the list.
+ *
+ * If your route need to fetch MP articles from mp.weixin.qq.com, you SHOULD use `finishArticleItem`.
+ * However, if your route need to determine some metadata by itself, you MAY use `fetchArticle`.
+ * If you find more metadata on the webpage, consider modifying `fetchArticle` to include them.
+ * NEVER fetch MP articles from mp.weixin.qq.com in your route in order to avoid cache key collision.
+ * NO NEED TO use cache if you are using `finishArticleItem` or `fetchArticle`, they will handle cache for you.
+ *
+ * If your route fetch MP articles from other websites, you SHOULD use `fixArticleContent` to fix the content format.
+ * If you find more fixes that should be applied, consider modifying `fixArticleContent` to include them.
+ *
+ * For more details of these functions, please refer to the jsDoc in the source code.
+ */
+
+const got = require('@/utils/got');
+const cheerio = require('cheerio');
+const { parseDate } = require('@/utils/parse-date');
+
+const replaceTag = ($, oldTag, newTagName) => {
+    oldTag = $(oldTag);
+    const NewTag = $($(`<${newTagName} />`));
+    const oldTagAttr = oldTag.attr();
+    for (const key in oldTagAttr) {
+        NewTag.attr(key, oldTagAttr[key]);
+    }
+    NewTag.append(oldTag.contents());
+    oldTag.replaceWith(NewTag);
+};
+
+/**
+ * Articles from WeChat MP have weird formats, this function is used to fix them.
+ *
+ * Even though your content are not directly fetched from WeChat MP, you SHOULD still call this function.
+ * Calling this function is safe in most situations.
+ *
+ * Example usage: item.description = fixArticleContent($('div#js_content.rich_media_content'));
+ * @param {*} html - The html to be fixed, a string or a cheerio object.
+ * @param {boolean} skipImg - Whether to skip fixing images.
+ * @return {string} - The fixed html, a string.
+ */
+const fixArticleContent = (html, skipImg = false) => {
+    html = html && html.html ? html.html() : html; // do not disturb the original tree
+    if (!html) {
+        return '';
+    }
+    const $ = cheerio.load(html, undefined, false);
+    if (!skipImg) {
+        // fix img lazy loading
+        $('img[data-src]').each((_, img) => {
+            img = $(img);
+            const realSrc = img.attr('data-src');
+            if (realSrc) {
+                img.attr('src', realSrc);
+                img.removeAttr('data-src');
+            }
+        });
+    }
+    // fix section
+    $('section').each((_, section) => {
+        section = $(section);
+        const p_count = section.find('p').length;
+        const div_count = section.find('div').length;
+        const section_count = section.find('section').length;
+        if (p_count + div_count + section_count === 0) {
+            // make it a p
+            replaceTag($, section, 'p');
+        } else {
+            // make it a div
+            replaceTag($, section, 'div');
+        }
+    });
+    // clean scripts
+    $('script').remove();
+    return $.html();
+};
+
+/**
+ * Fetch article and its metadata from WeChat MP (mp.weixin.qq.com).
+ *
+ * If you use this function, no need to call `fixArticleContent`
+ * @param {object} ctx - The context object.
+ * @param {string} url - The url of the article.
+ * @param {boolean} bypassHostCheck - Whether to bypass host check.
+ * @return {Promise<object>} - An object containing the article and its metadata.
+ */
+const fetchArticle = async (ctx, url, bypassHostCheck = false) => {
+    const oriUrl = url;
+    url = url.replace(/^http:\/\//, 'https://').replace(/#\w*$/, ''); // normalize url
+    if (!bypassHostCheck && !url.startsWith('https://mp.weixin.qq.com/')) {
+        throw new Error('wechat-mp: URL must start with https://mp.weixin.qq.com/ or http://mp.weixin.qq.com/, but got ' + oriUrl);
+    }
+    return await ctx.cache.tryGet(url, async () => {
+        const response = await got(url);
+        const $ = cheerio.load(response.data);
+
+        const title = $('meta[property="og:title"]').attr('content');
+        const author = $('meta[name=author]').attr('content');
+        let summary = $('meta[name=description]').attr('content');
+        summary = summary !== title ? summary : '';
+        const description = fixArticleContent($('div#js_content.rich_media_content'));
+
+        let pubDate;
+        const publish_time_script = $('script[nonce][type="text/javascript"]:contains("var ct")').first().html();
+        const publish_time_match = publish_time_script && publish_time_script.match(/var ct *= *"?(\d{10})"?/);
+        const publish_timestamp = publish_time_match && publish_time_match[1];
+        if (publish_timestamp) {
+            pubDate = parseDate(publish_timestamp * 1000);
+        }
+
+        let mpName = $('.profile_nickname').first().text();
+        mpName = mpName && mpName.trim();
+
+        return { title, author, description, summary, pubDate, mpName, link: url };
+    });
+};
+
+/**
+ * Fetch article and its metadata from WeChat MP (mp.weixin.qq.com), then fill the `item` object with the result.
+ *
+ * If you use this function, no need to call `fetchArticle` or `fixArticleContent`
+ *
+ * A new route SHOULD use this function instead of manually calling the above functions
+ *
+ * An existing route adopting this function SHOULD either:
+ * - set `skipLink` to true (not recommended)
+ * - set `item.guid` to `item.link` BEFORE calling this function
+ * @param {object} ctx - The context object.
+ * @param {object} item - The item object to be filled.
+ * @param {boolean} setMpNameAsAuthor - If `true`, `author` will be the MP itself, otherwise the real author of the article.
+ * @param {boolean} skipLink - Whether to skip overriding `item.link` with the normalized url.
+ * @return {Promise<object>} - The incoming `item` object, with the article and its metadata filled in.
+ */
+const finishArticleItem = async (ctx, item, setMpNameAsAuthor = false, skipLink = false) => {
+    const { title, author, description, summary, pubDate, mpName, link } = await fetchArticle(ctx, item.link);
+    item.title = title || item.title;
+    item.description = description || item.description;
+    item.summary = summary || item.summary;
+    item.pubDate = pubDate || item.pubDate;
+    if (setMpNameAsAuthor) {
+        // the Official Account itself. if your route return articles from different accounts, you may want to use this
+        item.author = mpName || item.author;
+    } else {
+        // the real author of the article. if your route return articles from a certain account, use this
+        item.author = author || item.author;
+    }
+    if (!skipLink) {
+        item.link = link || item.link;
+    }
+    return item;
+};
+
+module.exports = {
+    fixArticleContent,
+    fetchArticle,
+    finishArticleItem, // a new route SHOULD use this function instead of manually calling the above functions
+};
diff --git a/lib/v2/gzh360/_README b/lib/v2/gzh360/_README
new file mode 100644
index 0000000000..7b066658f2
--- /dev/null
+++ b/lib/v2/gzh360/_README
@@ -0,0 +1 @@
+Make sure you read lib/utils/wechat-mp.js before adding a new route.
diff --git a/lib/v2/gzh360/utils.js b/lib/v2/gzh360/utils.js
index 03f304bd54..f4e35c5d30 100644
--- a/lib/v2/gzh360/utils.js
+++ b/lib/v2/gzh360/utils.js
@@ -1,6 +1,7 @@
 const got = require('@/utils/got');
 const cheerio = require('cheerio');
 const { parseDate } = require('@/utils/parse-date');
+const { fixArticleContent } = require('@/utils/wechat-mp');
 
 const invalidIdError = new RangeError('Invalid id');
 
@@ -48,7 +49,7 @@ const finishArticleItem = async (ctx, item, skipAuthor = false) => {
         }
         item.title = item.title || $('div.desc > h1').text();
         item.pubDate = item.pubDate || parseDate($('div.desc span[data-timestamp]').attr('data-timestamp'));
-        item.description = $('div.rich_media_content').html(); // sometimes it is an empty string due to the website's fault
+        item.description = fixArticleContent($('div.rich_media_content'), true); // sometimes it is an empty string due to the website's fault
     }
 
     return item;
diff --git a/lib/v2/wechat/_README b/lib/v2/wechat/_README
new file mode 100644
index 0000000000..7b066658f2
--- /dev/null
+++ b/lib/v2/wechat/_README
@@ -0,0 +1 @@
+Make sure you read lib/utils/wechat-mp.js before adding a new route.
diff --git a/lib/v2/wechat/feeddd.js b/lib/v2/wechat/feeddd.js
index 835963dda8..b2e0c1c753 100644
--- a/lib/v2/wechat/feeddd.js
+++ b/lib/v2/wechat/feeddd.js
@@ -1,8 +1,6 @@
 const got = require('@/utils/got');
-const cheerio = require('cheerio');
 const { parseDate } = require('@/utils/parse-date');
-const { art } = require('@/utils/render');
-const path = require('path');
+const { finishArticleItem } = require('@/utils/wechat-mp');
 
 module.exports = async (ctx) => {
     const id = ctx.params.id;
@@ -14,54 +12,13 @@ module.exports = async (ctx) => {
 
     let items = response.data.items.map((item) => ({
         title: item.title,
+        // the date is when the article was grabbed, not published, `finishArticleItem` will fix this
         pubDate: parseDate(item.date_modified),
         link: item.url,
         guid: item.id,
     }));
 
-    items = await Promise.all(
-        items.map((item) =>
-            ctx.cache.tryGet(item.link, async () => {
-                const detailResponse = await got({
-                    url: item.link,
-                    headers: {
-                        Referer: 'https://mp.weixin.qq.com',
-                    },
-                });
-
-                const $ = cheerio.load(detailResponse.data);
-
-                // fix lazyload image
-                $('img').each((_, e) => {
-                    e = $(e);
-                    e.after(
-                        art(path.join(__dirname, 'templates/image.art'), {
-                            src: e.attr('data-src') ?? e.attr('src'),
-                        })
-                    );
-                    e.remove();
-                });
-
-                item.description = art(path.join(__dirname, 'templates/description.art'), {
-                    desc: $('#js_content').html(),
-                });
-
-                item.author = $('meta[name=author]').attr('content');
-
-                // another way to get publish timestamp:
-                // const publish_time_script = $('script[nonce][type="text/javascript"]:contains("var ct")').html();
-                // const publish_time_match = publish_time_script && publish_time_script.match(/var ct *= *"(\d{10})"/);
-                const publish_time_script = $('script[nonce][type="text/javascript"]:contains("publish_time")').html();
-                const publish_time_match = publish_time_script && publish_time_script.match(/var.*[ ,]n *= *"(\d{10})"/);
-                const publish_timestamp = publish_time_match && publish_time_match[1];
-                if (publish_timestamp) {
-                    item.pubDate = parseDate(publish_timestamp * 1000);
-                }
-
-                return item;
-            })
-        )
-    );
+    items = await Promise.all(items.map(async (item) => await finishArticleItem(ctx, item)));
 
     ctx.state.data = {
         title: response.data.title,
diff --git a/test/utils/wechat-mp.js b/test/utils/wechat-mp.js
new file mode 100644
index 0000000000..d9bbe80659
--- /dev/null
+++ b/test/utils/wechat-mp.js
@@ -0,0 +1,102 @@
+process.env.REQUEST_TIMEOUT = '500';
+const cheerio = require('cheerio');
+const wechatMp = require('../../lib/utils/wechat-mp');
+const nock = require('nock');
+const ctx = require('../../lib/app').context;
+
+afterAll(() => {
+    delete process.env.REQUEST_TIMEOUT;
+});
+
+// date from the cache will be an ISO8601 string, so we need to use this function
+const compareDate = (date1, date2) => {
+    date1 = typeof date1 === 'string' ? new Date(date1) : date1;
+    date2 = typeof date2 === 'string' ? new Date(date2) : date2;
+    return date1.getTime() === date2.getTime();
+};
+
+describe('wechat-mp', () => {
+    it('fixArticleContent', () => {
+        const divHeader = '<div class="rich_media_content " id="js_content">';
+        const divFooter = '</div>';
+
+        const htmlSection =
+            '<section>test</section>' +
+            '<section><p>test</p></section>' +
+            '<section><div>test</div></section>' +
+            '<section><section><section>test</section></section></section>' +
+            '<div><section><p>test</p></section></div>' +
+            '<p>test</p>' +
+            '<div><p>test</p></div>' +
+            '<script>const test = "test"</script>';
+        const expectedHtmlSection = '<p>test</p>' + '<div><p>test</p></div>' + '<div><div>test</div></div>' + '<div><div><p>test</p></div></div>' + '<div><div><p>test</p></div></div>' + '<p>test</p>' + '<div><p>test</p></div>';
+        let $ = cheerio.load(divHeader + htmlSection + divFooter);
+        expect(wechatMp.fixArticleContent(htmlSection)).toBe(expectedHtmlSection);
+        expect(wechatMp.fixArticleContent($('div#js_content.rich_media_content'))).toBe(expectedHtmlSection);
+
+        const htmlImg = '<img alt="test" data-src="http://rsshub.test/test.jpg" src="http://rsshub.test/test.jpg">' + '<img alt="test" data-src="http://rsshub.test/test.jpg">' + '<img alt="test" src="http://rsshub.test/test.jpg">';
+        const expectedHtmlImg = new Array(3 + 1).join('<img alt="test" src="http://rsshub.test/test.jpg">');
+        $ = cheerio.load(divHeader + htmlImg + divFooter);
+        expect(wechatMp.fixArticleContent(htmlImg)).toBe(expectedHtmlImg);
+        expect(wechatMp.fixArticleContent($('div#js_content.rich_media_content'))).toBe(expectedHtmlImg);
+        expect(wechatMp.fixArticleContent(htmlImg, true)).toBe(htmlImg);
+        expect(wechatMp.fixArticleContent($('div#js_content.rich_media_content'), true)).toBe(htmlImg);
+
+        expect(wechatMp.fixArticleContent('')).toBe('');
+        expect(wechatMp.fixArticleContent(null)).toBe('');
+        expect(wechatMp.fixArticleContent(undefined)).toBe('');
+        expect(wechatMp.fixArticleContent($('div#something_not_in.the_document_tree'))).toBe('');
+    });
+
+    it('fetchArticle_&_finishArticleItem', async () => {
+        const ct = 1636626300;
+        const exampleMpArticlePage =
+            '\n' +
+            '<meta name="description" content="summary" />\n' +
+            '<meta name="author" content="author" />\n' +
+            '<meta property="og:title" content="title" />\n' +
+            '<meta property="twitter:card" content="summary" />\n' +
+            '<div class="rich_media_content" id="js_content" style="visibility: hidden;">description</div>\n' +
+            '<div class="profile_inner"><strong class="profile_nickname">mpName</strong></div>\n' +
+            '<script type="text/javascript" nonce="000000000">\n' +
+            'var appmsg_type = "9";\n' +
+            `var ct = "${ct}";\n` +
+            '</script>';
+
+        nock('https://mp.weixin.qq.com')
+            .get('/rsshub_test/wechatMp_fetchArticle')
+            .reply(() => [200, exampleMpArticlePage]);
+        const httpsUrl = 'https://mp.weixin.qq.com/rsshub_test/wechatMp_fetchArticle';
+        const httpUrl = httpsUrl.replace(/^https:\/\//, 'http://');
+
+        let _ret;
+        try {
+            _ret = await wechatMp.fetchArticle(ctx, 'https://im.not.wechat.mp/and/an/error/is/expected');
+        } catch (e) {
+            expect(e.name).toBe('Error');
+        }
+
+        expect(_ret).toBeUndefined();
+
+        const expectedItem = {
+            title: 'title',
+            summary: 'summary',
+            author: 'author',
+            description: 'description',
+            mpName: 'mpName',
+            link: httpsUrl,
+        };
+        const expectedDate = new Date(ct * 1000);
+
+        const fetchArticleItem = await wechatMp.fetchArticle(ctx, httpUrl);
+        expect(compareDate(fetchArticleItem.pubDate, expectedDate)).toBe(true);
+        delete fetchArticleItem.pubDate;
+        expect(fetchArticleItem).toEqual(expectedItem);
+
+        delete expectedItem.mpName;
+        const finishArticleItem = await wechatMp.finishArticleItem(ctx, { link: httpUrl });
+        expect(compareDate(finishArticleItem.pubDate, expectedDate)).toBe(true);
+        delete finishArticleItem.pubDate;
+        expect(finishArticleItem).toEqual(expectedItem);
+    });
+});