diff --git a/admin/dashboard/blueprints/messages.py b/admin/dashboard/blueprints/messages.py
index 33fb95b..e8d3be3 100644
--- a/admin/dashboard/blueprints/messages.py
+++ b/admin/dashboard/blueprints/messages.py
@@ -36,7 +36,11 @@ def _is_usable_local_media_path(value: str) -> bool:
 def _extract_emoji_preview_url(xml_text: str) -> str:
     if not xml_text:
         return ''
-    patterns = (r'cdnurl="([^"]+)"', r'encrypturl="([^"]+)"', r'externurl="([^"]+)"')
+    patterns = (
+        r'cdnurl\s*=\s*"([^"]+)"',
+        r'encrypturl\s*=\s*"([^"]+)"',
+        r'externurl\s*=\s*"([^"]+)"'
+    )
     for pattern in patterns:
         match = re.search(pattern, xml_text)
         if match:
diff --git a/static/images/_shared/667ab3a58baabb224db3b19239d02c51.gif b/static/images/_shared/667ab3a58baabb224db3b19239d02c51.gif
new file mode 100644
index 0000000..39d15c7
Binary files /dev/null and b/static/images/_shared/667ab3a58baabb224db3b19239d02c51.gif differ
diff --git a/static/images/_shared/7098af5cbd9432e808e6920042d2b4aa.gif b/static/images/_shared/7098af5cbd9432e808e6920042d2b4aa.gif
new file mode 100644
index 0000000..d98c182
Binary files /dev/null and b/static/images/_shared/7098af5cbd9432e808e6920042d2b4aa.gif differ
diff --git a/static/images/_shared/cdfc9e8af856987b339e6e549ad3ce14.jpg b/static/images/_shared/cdfc9e8af856987b339e6e549ad3ce14.jpg
new file mode 100644
index 0000000..ec8f8b5
Binary files /dev/null and b/static/images/_shared/cdfc9e8af856987b339e6e549ad3ce14.jpg differ
diff --git a/temp/test_emoji_extract.png b/temp/test_emoji_extract.png
new file mode 100644
index 0000000..c8d91d7
Binary files /dev/null and b/temp/test_emoji_extract.png differ
diff --git a/utils/wechat/message_to_db.py b/utils/wechat/message_to_db.py
index a5c5ee8..4a15d47 100644
--- a/utils/wechat/message_to_db.py
+++ b/utils/wechat/message_to_db.py
@@ -60,14 +60,15 @@ class MessageStorage:
         self._image_loop = asyncio.new_event_loop()
 
         # 正则（替代 XML 解析）
-        self._aeskey_re = re.compile(r'aeskey="(.*?)"')
-        self._cdn_re = re.compile(r'cdnthumburl="(.*?)"')
-        self._cdn_mid_re = re.compile(r'cdnmidimgurl="(.*?)"')
-        self._cdn_big_re = re.compile(r'cdnbigimgurl="(.*?)"')
-        self._emoji_cdn_re = re.compile(r'cdnurl="(.*?)"')
-        self._emoji_encrypt_re = re.compile(r'encrypturl="(.*?)"')
-        self._emoji_extern_re = re.compile(r'externurl="(.*?)"')
-        self._md5_re = re.compile(r'md5="(.*?)"')
+        attr = r'\s*=\s*["\'](.*?)["\']'
+        self._aeskey_re = re.compile(rf'aeskey{attr}')
+        self._cdn_re = re.compile(rf'cdnthumburl{attr}')
+        self._cdn_mid_re = re.compile(rf'cdnmidimgurl{attr}')
+        self._cdn_big_re = re.compile(rf'cdnbigimgurl{attr}')
+        self._emoji_cdn_re = re.compile(rf'cdnurl{attr}')
+        self._emoji_encrypt_re = re.compile(rf'encrypturl{attr}')
+        self._emoji_extern_re = re.compile(rf'externurl{attr}')
+        self._md5_re = re.compile(rf'md5{attr}')
 
         # 修改为项目根目录下的 static/images
         self.image_dir = os.path.join(os.path.dirname(os.path.dirname(os.path.dirname(__file__))), "static", "images")