diff --git a/package.json b/package.json
index aa6a6f72..0ad210f3 100644
--- a/package.json
+++ b/package.json
@@ -51,6 +51,8 @@
     "http-proxy-middleware": "^3.0.0",
     "js-cookie": "^3.0.5",
     "lodash-es": "^4.17.21",
+    "markdown-it": "^14.1.0",
+    "markdown-it-link-attributes": "^4.0.1",
     "mousetrap": "^1.6.5",
     "nprogress": "^0.2.0",
     "pinia": "^3.0.1",
@@ -77,6 +79,8 @@
     "@tailwindcss/aspect-ratio": "^0.4.2",
     "@types/body-scroll-lock": "^3.1.2",
     "@types/lodash-es": "^4.17.12",
+    "@types/markdown-it": "^14.1.2",
+    "@types/markdown-it-link-attributes": "^3.0.5",
     "@types/mousetrap": "^1.6.15",
     "@types/node": "^20.1.4",
     "@types/nprogress": "^0.2.3",
diff --git a/src/components/cards/MessageCard.vue b/src/components/cards/MessageCard.vue
index 290662b5..daad6290 100644
--- a/src/components/cards/MessageCard.vue
+++ b/src/components/cards/MessageCard.vue
@@ -1,4 +1,6 @@
 <script lang="ts" setup>
+import MarkdownIt from 'markdown-it'
+import mdLinkAttributes from 'markdown-it-link-attributes'
 import { isNullOrEmptyObject } from '@/@core/utils'
 import type { Message } from '@/api/types'
 import { formatDateDifference } from '@core/utils/formatters'
@@ -19,6 +21,21 @@ const isImageLoaded = ref(false)
 // 图片是否加载失败
 const imageLoadError = ref(false)
 
+// 初始化 markdown-it
+const md = new MarkdownIt({
+  html: true,
+  linkify: true,
+  typographer: true,
+})
+
+// 插件：链接在新窗口打开
+md.use(mdLinkAttributes, {
+  attrs: {
+    target: '_blank',
+    rel: 'noopener noreferrer',
+  },
+})
+
 // 图片加载完成
 async function imageLoaded() {
   isImageLoaded.value = true
@@ -42,10 +59,10 @@ function noteToJson() {
   return {}
 }
 
-// 将\n转换为html属性的换行符
-function replaceNewLine(value: string) {
+// 渲染 Markdown
+function renderMarkdown(value: string) {
   if (!value) return ''
-  return value.replace(/\n/g, '<br/>')
+  return md.render(value)
 }
 </script>
 
@@ -85,19 +102,23 @@ function replaceNewLine(value: string) {
     </VCardTitle>
     <div
       v-if="props.message?.text && props.message?.action === 0"
-      class="rounded-md text-body-1 py-2 px-4 elevation-2 bg-primary text-white chat-right mb-1"
+      class="rounded-md text-body-1 py-1 px-4 elevation-2 bg-primary text-white chat-right mb-1"
     >
-      <p class="mb-0">{{ props.message?.text }}</p>
+      <div class="markdown-body" v-html="renderMarkdown(props.message?.text)" />
     </div>
-    <VCardText v-if="props.message?.text && props.message?.action === 1" v-html="replaceNewLine(props.message?.text)" />
+    <VCardText
+      v-if="props.message?.text && props.message?.action === 1"
+      class="markdown-body"
+      v-html="renderMarkdown(props.message?.text)"
+    />
     <VCardText v-if="!isNullOrEmptyObject(props.message?.note)">
       <VList>
         <VListItem v-for="(value, key) in noteToJson()" :key="key" two-line>
           <VListItemTitle v-if="value.title_year" class="font-bold break-words whitespace-break-spaces">
-            {{ key + 1 }}. {{ value.title_year }}
+            {{ Number(key) + 1 }}. {{ value.title_year }}
           </VListItemTitle>
           <VListItemTitle v-if="value.enclosure" class="font-bold break-words whitespace-break-spaces">
-            {{ key + 1 }}. {{ value.title }} {{ value.volume_factor }} ↑{{ value.seeders }}
+            {{ Number(key) + 1 }}. {{ value.title }} {{ value.volume_factor }} ↑{{ value.seeders }}
           </VListItemTitle>
           <VListItemSubtitle v-if="value.type">
             类型：{{ value.type }} 评分：{{ value.vote_average }}
@@ -116,3 +137,78 @@ function replaceNewLine(value: string) {
     }}</span>
   </div>
 </template>
+
+<style lang="scss">
+.markdown-body {
+  word-break: break-all;
+
+  p {
+    margin-block-end: 0.5rem;
+  }
+
+  p:last-child {
+    margin-block-end: 0;
+  }
+
+  a {
+    color: inherit;
+    text-decoration: underline;
+  }
+
+  ul,
+  ol {
+    margin-block-end: 0.5rem;
+    padding-inline-start: 1.5rem;
+  }
+
+  code {
+    border-radius: 4px;
+    background-color: rgba(var(--v-border-color), 0.1);
+    font-family: monospace;
+    padding-block: 0.2rem;
+    padding-inline: 0.4rem;
+  }
+
+  pre {
+    overflow: auto;
+    padding: 1rem;
+    border-radius: 8px;
+    background-color: rgba(var(--v-border-color), 0.1);
+    margin-block-end: 0.5rem;
+
+    code {
+      padding: 0;
+      background-color: transparent;
+    }
+  }
+
+  blockquote {
+    border-inline-start: 4px solid rgba(var(--v-border-color), 0.2);
+    font-style: italic;
+    margin-block-end: 0.5rem;
+    padding-inline-start: 1rem;
+  }
+
+  table {
+    border-collapse: collapse;
+    inline-size: 100%;
+    margin-block-end: 1rem;
+
+    th,
+    td {
+      padding: 0.5rem;
+      border: 1px solid rgba(var(--v-border-color), 0.1);
+      text-align: start;
+    }
+
+    th {
+      background-color: rgba(var(--v-border-color), 0.05);
+    }
+  }
+
+  img {
+    block-size: auto;
+    max-inline-size: 100%;
+  }
+}
+</style>
diff --git a/yarn.lock b/yarn.lock
index a8a89b83..512cc652 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1976,6 +1976,11 @@
   resolved "https://registry.npmjs.org/@types/json5/-/json5-0.0.29.tgz"
   integrity sha512-dRLjCWHYg4oaA77cxO64oO+7JwCwnIzkZPdrrC71jQmQtlhM556pwKo5bUzqvZndkVbeFLIIi+9TC40JNF5hNQ==
 
+"@types/linkify-it@^5":
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/@types/linkify-it/-/linkify-it-5.0.0.tgz#21413001973106cda1c3a9b91eedd4ccd5469d76"
+  integrity sha512-sVDA58zAw4eWAffKOaQH5/5j3XeayukzDk+ewSsnv3p4yJEZHCCzMDiZM8e0OUrRvmpGZ85jf4yDHkHsgBNr9Q==
+
 "@types/lodash-es@^4.17.12":
   version "4.17.12"
   resolved "https://registry.npmjs.org/@types/lodash-es/-/lodash-es-4.17.12.tgz"
@@ -1988,6 +1993,26 @@
   resolved "https://registry.npmjs.org/@types/lodash/-/lodash-4.17.16.tgz"
   integrity sha512-HX7Em5NYQAXKW+1T+FiuG27NGwzJfCX3s1GjOa7ujxZa52kjJLOr4FUxT+giF6Tgxv1e+/czV/iTtBw27WTU9g==
 
+"@types/markdown-it-link-attributes@^3.0.5":
+  version "3.0.5"
+  resolved "https://registry.yarnpkg.com/@types/markdown-it-link-attributes/-/markdown-it-link-attributes-3.0.5.tgz#521179990cd2ced55761d9b8c93e502b679df329"
+  integrity sha512-VZ2BGN3ywUg7mBD8W6PwR8ChpOxaQSBDbLqPgvNI+uIra3zY2af1eG/3XzWTKjEraTWskMKnZqZd6m1fDF67Bg==
+  dependencies:
+    "@types/markdown-it" "*"
+
+"@types/markdown-it@*", "@types/markdown-it@^14.1.2":
+  version "14.1.2"
+  resolved "https://registry.yarnpkg.com/@types/markdown-it/-/markdown-it-14.1.2.tgz#57f2532a0800067d9b934f3521429a2e8bfb4c61"
+  integrity sha512-promo4eFwuiW+TfGxhi+0x3czqTYJkG8qB17ZUJiVF10Xm7NLVRSLUsfRTU/6h1e24VvRnXCx+hG7li58lkzog==
+  dependencies:
+    "@types/linkify-it" "^5"
+    "@types/mdurl" "^2"
+
+"@types/mdurl@^2":
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/@types/mdurl/-/mdurl-2.0.0.tgz#d43878b5b20222682163ae6f897b20447233bdfd"
+  integrity sha512-RGdgjQUZba5p6QEFAVx2OGb8rQDL/cPRG7GiedRzMcJ1tYnUANBncjbSB1NRGwbvjcPeikRABz2nshyPk1bhWg==
+
 "@types/mousetrap@^1.6.15":
   version "1.6.15"
   resolved "https://registry.npmjs.org/@types/mousetrap/-/mousetrap-1.6.15.tgz"
@@ -5313,6 +5338,13 @@ lines-and-columns@^1.1.6:
   resolved "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.2.4.tgz"
   integrity sha512-7ylylesZQ/PV29jhEDl3Ufjo6ZX7gCqJr5F7PKrqc93v7fzSymt1BpwEU8nAUXs8qzzvqhbjhK5QZg6Mt/HkBg==
 
+linkify-it@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/linkify-it/-/linkify-it-5.0.0.tgz#9ef238bfa6dc70bd8e7f9572b52d369af569b421"
+  integrity sha512-5aHCbzQRADcdP+ATqnDuhhJ/MRIqDkZX5pyjFHRRysS8vZ5AbqGEoFIb6pYHPZ+L/OC2Lc+xT8uHVVR5CAK/wQ==
+  dependencies:
+    uc.micro "^2.0.0"
+
 local-pkg@^0.5.1:
   version "0.5.1"
   resolved "https://registry.npmjs.org/local-pkg/-/local-pkg-0.5.1.tgz"
@@ -5414,6 +5446,23 @@ magic-string@^0.30.11, magic-string@^0.30.17:
   dependencies:
     "@jridgewell/sourcemap-codec" "^1.5.0"
 
+markdown-it-link-attributes@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/markdown-it-link-attributes/-/markdown-it-link-attributes-4.0.1.tgz#25751f2cf74fd91f0a35ba7b3247fa45f2056d88"
+  integrity sha512-pg5OK0jPLg62H4k7M9mRJLT61gUp9nvG0XveKYHMOOluASo9OEF13WlXrpAp2aj35LbedAy3QOCgQCw0tkLKAQ==
+
+markdown-it@^14.1.0:
+  version "14.1.0"
+  resolved "https://registry.yarnpkg.com/markdown-it/-/markdown-it-14.1.0.tgz#3c3c5992883c633db4714ccb4d7b5935d98b7d45"
+  integrity sha512-a54IwgWPaeBCAAsv13YgmALOF1elABB08FxO9i+r4VFk5Vl4pKokRPeX8u5TCgSsPi6ec1otfLjdOpVcgbpshg==
+  dependencies:
+    argparse "^2.0.1"
+    entities "^4.4.0"
+    linkify-it "^5.0.0"
+    mdurl "^2.0.0"
+    punycode.js "^2.3.1"
+    uc.micro "^2.1.0"
+
 math-intrinsics@^1.1.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz"
@@ -5444,6 +5493,11 @@ mdn-data@^2.15.0:
   resolved "https://registry.npmjs.org/mdn-data/-/mdn-data-2.21.0.tgz"
   integrity sha512-+ZKPQezM5vYJIkCxaC+4DTnRrVZR1CgsKLu5zsQERQx6Tea8Y+wMx5A24rq8A8NepCeatIQufVAekKNgiBMsGQ==
 
+mdurl@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/mdurl/-/mdurl-2.0.0.tgz#80676ec0433025dd3e17ee983d0fe8de5a2237e0"
+  integrity sha512-Lf+9+2r+Tdp5wXDXC4PcIBjTDtq4UKjCPMQhKIuzpJNW0b96kVqSwW0bT7FhRSfmAiFYgP+SCRvdrDozfh0U5w==
+
 media-typer@0.3.0:
   version "0.3.0"
   resolved "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz"
@@ -6197,6 +6251,11 @@ pump@^3.0.0:
     end-of-stream "^1.1.0"
     once "^1.3.1"
 
+punycode.js@^2.3.1:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/punycode.js/-/punycode.js-2.3.1.tgz#6b53e56ad75588234e79f4affa90972c7dd8cdb7"
+  integrity sha512-uxFIHU0YlHYhDQtV4R9J6a52SLx28BCjT+4ieh7IGbgwVJWO+km431c4yRlREUAsAmt/uMjQUyQHNEPf0M39CA==
+
 punycode@^2.1.0:
   version "2.3.1"
   resolved "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz"
@@ -6855,8 +6914,16 @@ std-env@^3.9.0:
   resolved "https://registry.npmjs.org/std-env/-/std-env-3.9.0.tgz"
   integrity sha512-UGvjygr6F6tpH7o2qyqR6QYpwraIjKSdtzyBdyytFOHmPZY917kwdwLG0RbOjWOnKmnm3PeHjaoLLMie7kPLQw==
 
-"string-width-cjs@npm:string-width@^4.2.0", string-width@^4.1.0, string-width@^4.2.3:
-  name string-width-cjs
+"string-width-cjs@npm:string-width@^4.2.0":
+  version "4.2.3"
+  resolved "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz"
+  integrity sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==
+  dependencies:
+    emoji-regex "^8.0.0"
+    is-fullwidth-code-point "^3.0.0"
+    strip-ansi "^6.0.1"
+
+string-width@^4.1.0, string-width@^4.2.3:
   version "4.2.3"
   resolved "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz"
   integrity sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==
@@ -6941,8 +7008,14 @@ stringify-object@^3.3.0:
     is-obj "^1.0.1"
     is-regexp "^1.0.0"
 
-"strip-ansi-cjs@npm:strip-ansi@^6.0.1", strip-ansi@^6.0.0, strip-ansi@^6.0.1:
-  name strip-ansi-cjs
+"strip-ansi-cjs@npm:strip-ansi@^6.0.1":
+  version "6.0.1"
+  resolved "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz"
+  integrity sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==
+  dependencies:
+    ansi-regex "^5.0.1"
+
+strip-ansi@^6.0.0, strip-ansi@^6.0.1:
   version "6.0.1"
   resolved "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz"
   integrity sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==
@@ -7408,6 +7481,11 @@ typescript@^5, typescript@^5.0.4:
   resolved "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz"
   integrity sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==
 
+uc.micro@^2.0.0, uc.micro@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/uc.micro/-/uc.micro-2.1.0.tgz#f8d3f7d0ec4c3dea35a7e3c8efa4cb8b45c9e7ee"
+  integrity sha512-ARDJmphmdvUk6Glw7y9DQ2bFkKBHwQHLi2lsaH6PPmz/Ka9sFOBsBluozhDltWmnv9u/cF6Rt87znRTPV+yp/A==
+
 ufo@^1.5.4, ufo@^1.6.1:
   version "1.6.1"
   resolved "https://registry.npmjs.org/ufo/-/ufo-1.6.1.tgz"