diff --git a/pyqt5fluentdesign/__pycache__/app_detail_window.cpython-312.pyc b/pyqt5fluentdesign/__pycache__/app_detail_window.cpython-312.pyc
index c517a01..b6973ae 100644
Binary files a/pyqt5fluentdesign/__pycache__/app_detail_window.cpython-312.pyc and b/pyqt5fluentdesign/__pycache__/app_detail_window.cpython-312.pyc differ
diff --git a/pyqt5fluentdesign/app_detail_window.py b/pyqt5fluentdesign/app_detail_window.py
index 97b18c9..044b6f7 100644
--- a/pyqt5fluentdesign/app_detail_window.py
+++ b/pyqt5fluentdesign/app_detail_window.py
@@ -272,14 +272,42 @@ class AppDetailWindow(QMainWindow):
             
             # 更新头部信息
             self.app_title.setText(app_data.get('name', '未知应用'))
-            # 改进开发者信息处理，确保能正确显示开发者名称
-            developer_name = app_data.get('developer_name', '')
-            # 如果developer_name为空，尝试从其他可能的字段获取
-            if not developer_name:
-                developer_name = app_data.get('developer', '')
-                # 如果developer也为空，尝试使用developer_email
-                if not developer_name:
-                    developer_name = app_data.get('developer_email', '未知开发者')
+            
+            # 通过开发者ID查询开发者名称
+            developer_id = app_data.get('developer_id', '')
+            developer_name = "未知开发者"
+            
+            if developer_id and developer_id != "0":
+                # 尝试通过API获取开发者名称
+                try:
+                    developer_info = self.api_client.make_request('getdeveloperinfo', {'id': developer_id})
+                    if isinstance(developer_info, dict) and 'success' in developer_info and developer_info['success']:
+                        developer_name = developer_info['data'].get('name', '未知开发者')
+                    else:
+                        # 如果API调用失败，尝试从本地数据获取
+                        if 'developer_name' in app_data and app_data['developer_name']:
+                            developer_name = app_data['developer_name']
+                        elif 'developer' in app_data and app_data['developer']:
+                            developer_name = app_data['developer']
+                        elif 'developer_email' in app_data and app_data['developer_email']:
+                            developer_name = app_data['developer_email']
+                except Exception as e:
+                    # 异常处理，使用本地数据
+                    if 'developer_name' in app_data and app_data['developer_name']:
+                        developer_name = app_data['developer_name']
+                    elif 'developer' in app_data and app_data['developer']:
+                        developer_name = app_data['developer']
+                    elif 'developer_email' in app_data and app_data['developer_email']:
+                        developer_name = app_data['developer_email']
+            else:
+                # 如果没有有效的开发者ID，尝试从本地数据获取
+                if 'developer_name' in app_data and app_data['developer_name']:
+                    developer_name = app_data['developer_name']
+                elif 'developer' in app_data and app_data['developer']:
+                    developer_name = app_data['developer']
+                elif 'developer_email' in app_data and app_data['developer_email']:
+                    developer_name = app_data['developer_email']
+            
             self.developer_label.setText(f"开发者: {developer_name}")
             
             # 根据应用状态设置状态标签样式