diff --git a/wwwroot/index.ui b/wwwroot/index.ui
new file mode 100644
index 0000000..7d9ecfe
--- /dev/null
+++ b/wwwroot/index.ui
@@ -0,0 +1,169 @@
+{
+    "widgettype": "VBox",
+    "options": {
+        "width": "100%",
+        "height": "100%",
+        "padding": "20px",
+        "backgroundColor": "#F9FAFB"
+    },
+    "subwidgets": [
+        {
+            "widgettype": "Text",
+            "options": {
+                "label": "审批管理",
+                "fontSize": "24px",
+                "fontWeight": "bold",
+                "color": "#1E40AF",
+                "marginBottom": "20px"
+            }
+        },
+        {
+            "widgettype": "ResponsableBox",
+            "options": {
+                "gap": "16px",
+                "minWidth": "250px"
+            },
+            "subwidgets": [
+                {
+                    "widgettype": "VBox",
+                    "options": {
+                        "backgroundColor": "#FFFFFF",
+                        "borderRadius": "8px",
+                        "padding": "20px",
+                        "boxShadow": "0 1px 3px rgba(0,0,0,0.1)",
+                        "cursor": "pointer"
+                    },
+                    "binds": [
+                        {
+                            "wid": "self",
+                            "event": "click",
+                            "actiontype": "urlwidget",
+                            "target": "app.workflow_content",
+                            "options": {
+                                "url": "{{entire_url('approval_instance.ui')}}"
+                            },
+                            "mode": "replace"
+                        }
+                    ],
+                    "subwidgets": [
+                        {
+                            "widgettype": "Text",
+                            "options": {
+                                "label": "审批实例",
+                                "fontSize": "18px",
+                                "fontWeight": "bold",
+                                "color": "#1E40AF"
+                            }
+                        },
+                        {
+                            "widgettype": "Text",
+                            "options": {
+                                "label": "查看所有审批流程实例",
+                                "fontSize": "14px",
+                                "color": "#6B7280",
+                                "marginTop": "8px"
+                            }
+                        }
+                    ]
+                },
+                {
+                    "widgettype": "VBox",
+                    "options": {
+                        "backgroundColor": "#FFFFFF",
+                        "borderRadius": "8px",
+                        "padding": "20px",
+                        "boxShadow": "0 1px 3px rgba(0,0,0,0.1)",
+                        "cursor": "pointer"
+                    },
+                    "binds": [
+                        {
+                            "wid": "self",
+                            "event": "click",
+                            "actiontype": "urlwidget",
+                            "target": "app.workflow_content",
+                            "options": {
+                                "url": "{{entire_url('approval_task.ui')}}"
+                            },
+                            "mode": "replace"
+                        }
+                    ],
+                    "subwidgets": [
+                        {
+                            "widgettype": "Text",
+                            "options": {
+                                "label": "待办任务",
+                                "fontSize": "18px",
+                                "fontWeight": "bold",
+                                "color": "#D97706"
+                            }
+                        },
+                        {
+                            "widgettype": "Text",
+                            "options": {
+                                "label": "处理待审批任务",
+                                "fontSize": "14px",
+                                "color": "#6B7280",
+                                "marginTop": "8px"
+                            }
+                        }
+                    ]
+                },
+                {
+                    "widgettype": "VBox",
+                    "options": {
+                        "backgroundColor": "#FFFFFF",
+                        "borderRadius": "8px",
+                        "padding": "20px",
+                        "boxShadow": "0 1px 3px rgba(0,0,0,0.1)",
+                        "cursor": "pointer"
+                    },
+                    "binds": [
+                        {
+                            "wid": "self",
+                            "event": "click",
+                            "actiontype": "urlwidget",
+                            "target": "app.workflow_content",
+                            "options": {
+                                "url": "{{entire_url('approval_workflow.ui')}}"
+                            },
+                            "mode": "replace"
+                        }
+                    ],
+                    "subwidgets": [
+                        {
+                            "widgettype": "Text",
+                            "options": {
+                                "label": "工作流配置",
+                                "fontSize": "18px",
+                                "fontWeight": "bold",
+                                "color": "#7C3AED"
+                            }
+                        },
+                        {
+                            "widgettype": "Text",
+                            "options": {
+                                "label": "配置审批工作流模板",
+                                "fontSize": "14px",
+                                "color": "#6B7280",
+                                "marginTop": "8px"
+                            }
+                        }
+                    ]
+                }
+            ]
+        },
+        {
+            "widgettype": "VBox",
+            "id": "workflow_content",
+            "options": {
+                "width": "100%",
+                "flex": "1",
+                "marginTop": "20px",
+                "backgroundColor": "#FFFFFF",
+                "borderRadius": "8px",
+                "padding": "20px",
+                "boxShadow": "0 1px 3px rgba(0,0,0,0.1)"
+            }
+        }
+    ]
+}