diff --git a/robot.py b/robot.py
index ebf1f99..bb8158b 100644
--- a/robot.py
+++ b/robot.py
@@ -217,7 +217,7 @@ class Robot(Job):
                 try:
                     data = await self.ipad_bot.sync_message()
                 except Exception as e:
-                    self.LOG.warning(f"获取新消息失败 {e}")
+                    self.LOG.error(f"获取新消息失败 {e}")
                     if e == "用户可能退出":
                         self.LOG.error(f"获取新消息失败 {e},请重启应用重新登录！")
                         self.ipad_running = False
@@ -227,6 +227,7 @@ class Robot(Job):
                 data = data.get("AddMsgs")
                 if data:
                     for message in data:
+                        self.LOG.debug(f"sync_message.处理消息消息内容: {message}")
                         # 处理消息
                         try:
                             wxmsg: WxMessage = WxMessage.from_json(message)
@@ -237,7 +238,7 @@ class Robot(Job):
                             await self._process_ipad_message(wxmsg)
                         except Exception as e:
                             self.LOG.error(f"捕获消息处理异常，继续进行下一个消息处理{e}")
-                            continue  # 跳过本条消息，继续处理下一条
+                            continue
 
                 # 使用异步睡眠替代忙等待循环
                 await asyncio.sleep(0.5)
@@ -679,7 +680,7 @@ class Robot(Job):
         except Exception as e:
             self.LOG.error(f"xiu_ren_download_task error：{e}")
 
-    def generate_and_send_ranking(self):
+    async def generate_and_send_ranking(self):
         try:
             receivers = self.gbm.get_group_list()
             if not receivers:
@@ -687,6 +688,6 @@ class Robot(Job):
             for r in receivers:
                 if self.gbm.get_group_permission(r, Feature.DAILY_SUMMARY) == PermissionStatus.ENABLED:
                     output = self.message_storage.generate_and_send_ranking(r, self.allContacts)
-                    self.ipad_bot.send_text_message(r, output)
+                    await self.ipad_bot.send_text_message(r, output)
         except Exception as e:
             self.LOG.error(f"SendRanking error：{e}")
diff --git a/utils/markdown_to_image.py b/utils/markdown_to_image.py
index 2e4b375..82b5a9c 100644
--- a/utils/markdown_to_image.py
+++ b/utils/markdown_to_image.py
@@ -3,6 +3,8 @@ from playwright.async_api import async_playwright
 import os
 import asyncio
 
+# linux 下需要安装字体
+# sudo apt-get install -y fonts-noto-cjk fonts-noto-cjk-extra
 
 # 将 Markdown 字符串转换为 HTML
 def md_str_to_html(md_content, output_html):