diff --git a/assets/radar-rules.js b/assets/radar-rules.js
index b540f6dfc..e5e249811 100644
--- a/assets/radar-rules.js
+++ b/assets/radar-rules.js
@@ -967,4 +967,15 @@
             },
         ],
     },
+    'xiaomi.cn': {
+        _name: '小米社区',
+        www: [
+            {
+                title: '圈子',
+                docs: 'https://docs.rsshub.app/bbs.html#xiao-mi-she-qu',
+                source: '/board/:boardId',
+                target: '/mi/bbs/board/:boardId',
+            },
+        ],
+    },
 });
diff --git a/docs/bbs.md b/docs/bbs.md
index bce1e8e55..87e67c665 100644
--- a/docs/bbs.md
+++ b/docs/bbs.md
@@ -177,6 +177,12 @@ pageClass: routes
 
 <Route author="u3u" example="/tieba/post/lz/5853240586" path="/tieba/post/lz/:id" :paramsDesc="['帖子 ID']"/>
 
+## 小米社区
+
+### 圈子
+
+<Route author="DIYgod" example="/mi/bbs/board/18066617" path="/mi/bbs/board/:boardId" :paramsDesc="['圈子 id，可在圈子 URL 找到']" radar="1"/>
+
 ## 一亩三分地
 
 ### 主题帖
diff --git a/lib/router.js b/lib/router.js
index 10ca0a6ee..18739ab19 100644
--- a/lib/router.js
+++ b/lib/router.js
@@ -371,8 +371,8 @@ router.get('/hexo/yilia/:url', require('./routes/hexo/yilia'));
 router.get('/mi/crowdfunding', require('./routes/mi/crowdfunding'));
 router.get('/mi/youpin/crowdfunding', require('./routes/mi/youpin/crowdfunding'));
 router.get('/mi/youpin/new', require('./routes/mi/youpin/new'));
-// MIUI 更新
 router.get('/miui/:device/:type?/:region?', require('./routes/mi/miui/index'));
+router.get('/mi/bbs/board/:boardId', require('./routes/mi/board'));
 
 // Keep
 router.get('/keep/user/:id', require('./routes/keep/user'));
diff --git a/lib/routes/mi/board.js b/lib/routes/mi/board.js
new file mode 100644
index 000000000..a6187812e
--- /dev/null
+++ b/lib/routes/mi/board.js
@@ -0,0 +1,36 @@
+const got = require('@/utils/got');
+
+module.exports = async (ctx) => {
+    const boardId = ctx.params.boardId;
+    const link = `https://www.xiaomi.cn/board/${boardId}`;
+
+    const response = await got({
+        method: 'get',
+        url: `https://prod.api.xiaomi.cn/community/board/home/announce/list?after=&limit=20&boardId=${boardId}`,
+        headers: {
+            Referer: link,
+        },
+    });
+    const data = response.data.entity.records;
+    const name = data && data[0].boards[0].boardName;
+
+    ctx.state.data = {
+        title: name + '-小米社区',
+        link: link,
+        item: data.map((item) => {
+            let picTpl = '';
+            if (item.picList && item.picList.length) {
+                item.picList.forEach((pic) => {
+                    picTpl += `<br><img src="${pic.imageUrl}">`;
+                });
+            }
+            return {
+                title: item.title || item.textContent,
+                description: item.textContent + picTpl,
+                pubDate: new Date(item.createTime).toUTCString(),
+                author: item.author.name,
+                link: `https://www.xiaomi.cn/post/${item.id}`,
+            };
+        }),
+    };
+};