diff --git a/apps/web/src/components/models/post/detail/PostCommentCard.tsx b/apps/web/src/components/models/post/detail/PostCommentCard.tsx
index c1593ec..2996500 100644
--- a/apps/web/src/components/models/post/detail/PostCommentCard.tsx
+++ b/apps/web/src/components/models/post/detail/PostCommentCard.tsx
@@ -22,7 +22,11 @@ export default function PostCommentCard({
 }) {
 	return (
 		<motion.div
-			className="bg-white rounded-lg  border  p-4"
+			className={` rounded-xl shadow-sm border p-4 ${
+				isReceiverComment
+					? "border-primary border-2 bg-primary-50"
+					: "border-slate-200 bg-white"
+			}`}
 			layout>
 			<div className="flex items-start space-x-2 gap-2">
 				<div className="flex-shrink-0">
@@ -45,10 +49,9 @@ export default function PostCommentCard({
 									)}
 								</span>
 								{isReceiverComment && (
-									<div className=" py-1  px-4  rounded-full bg-primary-50 text-primary-500">
-
+									<span className="  text-sm text-primary font-bold">
 										官方回复
-									</div>
+									</span>
 								)}
 							</div>
 							{/* 添加有帮助按钮 */}
diff --git a/apps/web/src/components/models/post/detail/PostHeader/Header.tsx b/apps/web/src/components/models/post/detail/PostHeader/Header.tsx
index b79a1b1..b880ddc 100644
--- a/apps/web/src/components/models/post/detail/PostHeader/Header.tsx
+++ b/apps/web/src/components/models/post/detail/PostHeader/Header.tsx
@@ -25,8 +25,15 @@ export default function Header() {
 						{post?.title}
 					</h1>
 				</div>
-				<div className="space-y-2">
-
+				<div className="space-y-1">
+					<Space className="mr-4">
+						<SendOutlined className="text-white" />
+						<span className="text-white">发件人:</span>
+						<Text className="text-white" strong>
+							{post?.author?.showname || "匿名用户"}
+						</Text>
+					</Space>
+					{/* 收件人信息行 */}
 					<Space className="mr-4">
 
 						<span className="text-white">发件人</span>
@@ -47,7 +54,10 @@ export default function Header() {
 							</Text>
 						))}
 					</Space>
+
+					{/* Date Info Badge */}
 					<Space className="mr-4">
+						<CalendarOutlined className="text-white" />
 
 						<span className="text-white">创建于</span>
 						<Text className="text-white">
diff --git a/apps/web/src/components/models/post/editor/form/LetterBasicForm.tsx b/apps/web/src/components/models/post/editor/form/LetterBasicForm.tsx
index 7a51eaa..e073d17 100644
--- a/apps/web/src/components/models/post/editor/form/LetterBasicForm.tsx
+++ b/apps/web/src/components/models/post/editor/form/LetterBasicForm.tsx
@@ -1,10 +1,11 @@
-import { Form, Input, Button, Checkbox, Select } from "antd";
+import { Form, Input, Button, Checkbox, Select, Tabs } from "antd";
 import { useLetterEditor } from "../context/LetterEditorContext";
 import { SendOutlined } from "@ant-design/icons";
 import QuillEditor from "@web/src/components/common/editor/quill/QuillEditor";
 import { TusUploader } from "@web/src/components/common/uploader/TusUploader";
 import StaffSelect from "../../../staff/staff-select";
 import TermSelect from "../../../term/term-select";
+import TabPane from "antd/es/tabs/TabPane";
 
 export function LetterBasicForm() {
 	const { onSubmit, receiverId, termId, form } = useLetterEditor();
@@ -66,31 +67,40 @@ export function LetterBasicForm() {
 					/>
 				</Form.Item>
 
-				{/* Content Editor */}
-				<Form.Item
-					name="content"
-					rules={[{ required: true, message: "请输入内容" }]}
-					required={false}>
-					<div className="rounded-lg border border-gray-200 bg-white  shadow-sm">
-						<QuillEditor
-							maxLength={10000}
-							placeholder="请输入内容"
-							minRows={16}
-							onChange={(content) =>
-								form.setFieldValue("content", content)
-							}
-						/>
-					</div>
-				</Form.Item>
-				<Form.Item name="resources" required={false}>
-					<div className="rounded-lg border border-gray-200 bg-white  shadow-sm">
-						<TusUploader
-							onChange={(resources) =>
-								form.setFieldValue("resources", resources)
-							}
-						/>
-					</div>
-				</Form.Item>
+				<Tabs defaultActiveKey="1">
+					{/* Content Editor */}
+					<TabPane tab="正文" key="1">
+						<Form.Item
+							name="content"
+							rules={[{ required: true, message: "请输入内容" }]}
+							required={false}>
+							<div className="rounded-lg border border-gray-200 bg-white  shadow-sm">
+								<QuillEditor
+									maxLength={10000}
+									placeholder="请输入内容"
+									minRows={16}
+									onChange={(content) =>
+										form.setFieldValue("content", content)
+									}
+								/>
+							</div>
+						</Form.Item>
+					</TabPane>
+					<TabPane tab="附件" key="2">
+						<Form.Item name="resources" required={false}>
+							<div className="rounded-lg border border-gray-200 bg-white  shadow-sm">
+								<TusUploader
+									onChange={(resources) =>
+										form.setFieldValue(
+											"resources",
+											resources
+										)
+									}
+								/>
+							</div>
+						</Form.Item>
+					</TabPane>
+				</Tabs>
 				{/* Footer Actions */}
 				<div className="flex flex-col-reverse sm:flex-row items-center justify-between gap-4  mt-6">
 					<Form.Item name="isPublic" valuePropName="checked">
diff --git a/config/nginx/conf.d/web.conf b/config/nginx/conf.d/web.conf
index 361e802..bf90259 100644
--- a/config/nginx/conf.d/web.conf
+++ b/config/nginx/conf.d/web.conf
@@ -71,11 +71,11 @@ server {
 
         # 文件访问认证
         # 通过内部认证服务验证
-        # auth_request /auth-file;
+        auth_request /auth-file;
         # 存储认证状态和用户信息
-        # auth_request_set $auth_status $upstream_status;
-        # auth_request_set $auth_user_id $upstream_http_x_user_id;
-        # auth_request_set $auth_resource_type $upstream_http_x_resource_type;
+        auth_request_set $auth_status $upstream_status;
+        auth_request_set $auth_user_id $upstream_http_x_user_id;
+        auth_request_set $auth_resource_type $upstream_http_x_resource_type;
         # 不缓存
         expires 0;
         # 私有缓存，禁止转换