diff --git a/create/create_table.py b/create/create_table.py
index 4f76d84..ef40240 100644
--- a/create/create_table.py
+++ b/create/create_table.py
@@ -69,16 +69,23 @@ def update_sql_file():
         with open(sql_file_path, 'r', encoding='utf-8') as f:
             content = f.read()
         
-        # 查找插入位置（在"部署完成"日志前）
-        insert_pattern = r'(DO \$\$.*?RAISE NOTICE \'🚀============ 数据库表部署开始 ============🚀\'.*?END \$\$;)(.*?)(DO \$\$.*?RAISE NOTICE \'============ 数据库表部署完成 ============\'.*?END \$\$;)'
+        # 查找插入位置：在"部署开始"和"部署完成"之间插入
+        # 更简单的模式匹配
+        start_pattern = r"(DO \$\$.*?RAISE NOTICE '🚀============ 数据库表部署开始 ============🚀'.*?END \$\$;)"
+        end_pattern = r"(DO \$\$.*?RAISE NOTICE '✅============ 数据库表部署完成 ============✅'.*?END \$\$;)"
         
-        match = re.search(insert_pattern, content, re.DOTALL)
+        start_match = re.search(start_pattern, content, re.DOTALL)
+        end_match = re.search(end_pattern, content, re.DOTALL)
         
-        if match:
+        if start_match and end_match:
+            # 获取开始和结束位置
+            start_end_pos = start_match.end()
+            end_start_pos = end_match.start()
+            
             # 分割内容
-            before_insert = match.group(1)
-            existing_middle = match.group(2)
-            after_insert = match.group(3)
+            before_insert = content[:start_end_pos]
+            existing_middle = content[start_end_pos:end_start_pos]
+            after_insert = content[end_start_pos:]
             
             # 规范化空行
             existing_middle = normalize_blank_lines(existing_middle)
@@ -99,6 +106,8 @@ def update_sql_file():
             
         else:
             print("❌ 无法找到插入位置，请检查文件格式")
+            print(f"调试信息 - 开始模式匹配: {bool(start_match)}")
+            print(f"调试信息 - 结束模式匹配: {bool(end_match)}")
             
     except FileNotFoundError:
         print(f"❌ 文件 {sql_file_path} 不存在")