diff --git a/app/models/MAA.py b/app/models/MAA.py
index 6d225d7..d5e49ac 100644
--- a/app/models/MAA.py
+++ b/app/models/MAA.py
@@ -1999,13 +1999,34 @@ class MaaManager(QObject):
                         "好羡慕~\n\nAUTO_MAA 敬上",
                         Config.get(Config.notify_CompanyWebHookBotUrl),
                     )
-                    app_path = Config.apppath
+                    app_path = Config.app_path
                     image_path = app_path / "resources/images/notification/six_star.png"
-                    image_base64 = ImageUtils.get_base64_from_file(image_path)
-                    image_md5 = ImageUtils.calculate_md5_from_file(image_path)
-                    Notify.CompanyWebHookBotPushImage(
-                        image_base64, image_md5, user_data["Notify"]["CompanyWebHookBotUrl"]
+
+                    # 压缩后得到的仍然是字符串路径
+                    final_image_path = ImageUtils.compress_image_if_needed(
+                        str(image_path)
                     )
+                    # 转回Path对象，方便exists判断
+                    final_image_path = Path(
+                        final_image_path
+                    )
+
+                    if final_image_path.exists():
+                        image_base64 = ImageUtils.get_base64_from_file(
+                            str(final_image_path)
+                        )
+                        image_md5 = ImageUtils.calculate_md5_from_file(
+                            str(final_image_path)
+                        )
+                        Notify.CompanyWebHookBotPushImage(
+                            image_base64,
+                            image_md5,
+                            user_data["Notify"]["CompanyWebHookBotUrl"],
+                        )
+                    else:
+                        logger.error(
+                            f"{self.name} | 图片不存在或者压缩失败，请检查图片路径是否正确"
+                        )
 
             # 发送用户单独通知
             if user_data["Notify"]["Enabled"] and user_data["Notify"]["IfSendSixStar"]:
@@ -2052,4 +2073,5 @@ class MaaManager(QObject):
                         logger.error(
                             f"{self.name} |用户CompanyWebHookBot密钥为空，无法发送用户单独的CompanyWebHookBot通知"
                         )
+
         return None
diff --git a/app/services/notification.py b/app/services/notification.py
index a841934..03c6775 100644
--- a/app/services/notification.py
+++ b/app/services/notification.py
@@ -32,6 +32,7 @@ from email.header import Header
 from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 from email.utils import formataddr
+from pathlib import Path
 
 import requests
 from PySide6.QtCore import QObject, Signal
@@ -386,15 +387,25 @@ class Notification(QObject):
                 Config.get(Config.notify_CompanyWebHookBotUrl),
             )
             app_path = Config.app_path
-            # 拼接图片路径
             image_path = app_path / "resources/images/notification/test_notify.png"
-            image_base64 = ImageUtils.get_base64_from_file(image_path)
-            image_md5 = ImageUtils.calculate_md5_from_file(image_path)
-            self.CompanyWebHookBotPushImage(
-                image_base64,
-                image_md5,
-                Config.get(Config.notify_CompanyWebHookBotUrl),
-            )
+
+            # 压缩后得到的仍然是字符串路径
+            final_image_path = ImageUtils.compress_image_if_needed(str(image_path))
+            # 转回Path对象，方便exists判断
+            final_image_path = Path(final_image_path)
+
+            if final_image_path.exists():
+                image_base64 = ImageUtils.get_base64_from_file(str(final_image_path))
+                image_md5 = ImageUtils.calculate_md5_from_file(str(final_image_path))
+                Notify.CompanyWebHookBotPushImage(
+                    image_base64,
+                    image_md5,
+                    Config.get(Config.notify_CompanyWebHookBotUrl),
+                )
+            else:
+                logger.error(
+                    f"通知测试 | 图片不存在或者压缩失败，请检查图片路径是否正确"
+                )
 
         return True
 
diff --git a/app/utils/ImageUtils.py b/app/utils/ImageUtils.py
index 2c1eb88..649f687 100644
--- a/app/utils/ImageUtils.py
+++ b/app/utils/ImageUtils.py
@@ -1,5 +1,7 @@
 import base64
 import hashlib
+import os
+from PIL import Image
 
 class ImageUtils:
     @staticmethod
@@ -19,3 +21,51 @@ class ImageUtils:
         """从base64字符串计算md5"""
         image_data = base64.b64decode(base64_content)
         return hashlib.md5(image_data).hexdigest()
+
+    @staticmethod
+    def compress_image_if_needed(image_path, max_size_mb=2):
+        """
+        如果图片大于max_size_mb（默认2MB），则压缩到max_size_mb以内，
+        返回压缩后文件路径（压缩文件与原图同目录，命名为xxx_compressed.xxx），
+        如果不超过则返回原文件路径
+        """
+
+        if hasattr(Image, "Resampling"):  # Pillow 9.1.0及以后
+            RESAMPLE = Image.Resampling.LANCZOS
+        else:  # Pillow 老版本
+            RESAMPLE = Image.ANTIALIAS
+
+        max_size = max_size_mb * 1024 * 1024
+        file_size = os.path.getsize(image_path)
+        if file_size <= max_size:
+            return image_path  # 小于2MB，直接返回原路径
+
+        # 只支持JPEG、PNG压缩
+        file_root, file_ext = os.path.splitext(image_path)
+        compressed_path = f"{file_root}_compressed{file_ext}"
+
+        img = Image.open(image_path)
+        quality = 90 if file_ext.lower() in ['.jpg', '.jpeg'] else None
+        step = 5  # 每次降低5质量或5%尺寸
+
+        # 如果是JPG/JPEG
+        if file_ext.lower() in ['.jpg', '.jpeg']:
+            while True:
+                img.save(compressed_path, quality=quality, optimize=True)
+                if os.path.getsize(compressed_path) <= max_size or quality <= 10:
+                    break
+                quality -= step
+        # PNG 只能调整尺寸来压缩
+        elif file_ext.lower() == '.png':
+            width, height = img.size
+            while True:
+                img.save(compressed_path, optimize=True)
+                if os.path.getsize(compressed_path) <= max_size or width <= 200 or height <= 200:
+                    break
+                width = int(width * 0.95)
+                height = int(height * 0.95)
+                img = img.resize((width, height), RESAMPLE)
+        else:
+            raise ValueError("仅支持JPG/JPEG和PNG格式图片的压缩。")
+
+        return compressed_path
diff --git a/requirements.txt b/requirements.txt
index e32d6b5..0c2cbd1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,4 +9,5 @@ pycryptodome
 requests
 markdown
 Jinja2
-nuitka
\ No newline at end of file
+nuitka
+pillow
\ No newline at end of file