diff --git a/utils/discrete_material_plan_cleaner.py b/utils/discrete_material_plan_cleaner.py
index 04f562f..f174f53 100644
--- a/utils/discrete_material_plan_cleaner.py
+++ b/utils/discrete_material_plan_cleaner.py
@@ -597,11 +597,13 @@ class DiscreteMaterialPlanCleaner:
         if self.stats["errors"]:
             report_lines.append("## 错误明细")
             report_lines.append("")
-            report_lines.append("| 订单号 | 错误信息 |")
-            report_lines.append("|--------|----------|")
             for item in self.stats["errors"]:
-                report_lines.append(f"| {item['order_id']} | {item['error_message']} |")
-            report_lines.append("")
+                report_lines.append(f"### 订单号: `{item['order_id']}`")
+                report_lines.append("")
+                report_lines.append("```")
+                report_lines.append(item['error_message'])
+                report_lines.append("```")
+                report_lines.append("")
 
         return "\n".join(report_lines)