diff --git a/gewechat/client/get_chatroom_members.py b/gewechat/client/get_chatroom_members.py
index 3250289..5f3b3c1 100644
--- a/gewechat/client/get_chatroom_members.py
+++ b/gewechat/client/get_chatroom_members.py
@@ -75,5 +75,46 @@ def send_file():
 
     print(response.text)
 
+
+def download_file():
+
+    url = "/message/downloadImage"
+    xml ="""<?xml version="1.0"?>
+<msg>
+	<img aeskey="d57b3b0f339a09014a615d2b20e2cb67" encryver="1" cdnthumbaeskey="d57b3b0f339a09014a615d2b20e2cb67" cdnthumburl="3057020100044b304902010002042d0c366c02032dd08502046e5c0caf0204680f0e52042435323638326132302d646232652d343361632d616638332d6632373561343166353039360204052418020201000405004c537500" cdnthumblength="8976" cdnthumbheight="69" cdnthumbwidth="150" cdnmidheight="0" cdnmidwidth="0" cdnhdheight="0" cdnhdwidth="0" cdnmidimgurl="3057020100044b304902010002042d0c366c02032dd08502046e5c0caf0204680f0e52042435323638326132302d646232652d343361632d616638332d6632373561343166353039360204052418020201000405004c537500" length="72485" md5="9a2b154bc39c3148e624693ad1b90d7e" originsourcemd5="9a2b154bc39c3148e624693ad1b90d7e">
+		<secHashInfoBase64 />
+		<live>
+			<duration>0</duration>
+			<size>0</size>
+			<md5 />
+			<fileid />
+			<hdsize>0</hdsize>
+			<hdmd5 />
+			<hdfileid />
+			<stillimagetimems>0</stillimagetimems>
+		</live>
+	</img>
+	<platform_signature />
+	<imgdatahash />
+	<ImgSourceInfo>
+		<ImgSourceUrl />
+		<BizType>0</BizType>
+	</ImgSourceInfo>
+</msg>
+    """
+    payload = json.dumps({
+        "appId": app_id,
+        "type": 2,
+        "xml": xml
+    })
+    headers = {
+        'X-GEWE-TOKEN': 'cb43f52db27e4a56bb6ec7da54373582',
+        'Content-Type': 'application/json'
+    }
+
+    response = requests.request("POST", base_url+url, headers=headers, data=payload)
+
+    print(response.text)
+
 if __name__ == '__main__':
-    set_call_back()
+    download_file()
diff --git a/utils/wechat/message_to_db.py b/utils/wechat/message_to_db.py
index e535089..e21d472 100644
--- a/utils/wechat/message_to_db.py
+++ b/utils/wechat/message_to_db.py
@@ -122,11 +122,8 @@ class MessageStorage:
                 # 确保目标目录存在
                 if not os.path.exists(target_dir):
                     os.makedirs(target_dir, exist_ok=True)
-                # 延时10秒下载试试
-                logger.info(f"延时10秒下载图片{msg.content.xml_content}")
-                time.sleep(10)
                 # 尝试使用wcf下载图片到分组后的目录
-                json = self.client.download_image(msg.appid, msg.content.xml_content, 1)
+                json = self.client.download_image(msg.appid, msg.content.xml_content, 2)
                 # {
                 #     "ret": 200,
                 #     "msg": "操作成功",