diff --git a/himarket-web/himarket-frontend/src/components/ProductHeader.tsx b/himarket-web/himarket-frontend/src/components/ProductHeader.tsx
index de32525b3..d2142ddb7 100644
--- a/himarket-web/himarket-frontend/src/components/ProductHeader.tsx
+++ b/himarket-web/himarket-frontend/src/components/ProductHeader.tsx
@@ -1,4 +1,4 @@
-import React, { useState, useEffect } from "react";
+import React, { useState, useEffect, useImperativeHandle, forwardRef } from "react";
 import { Typography, Button, Modal, Select, message, Popconfirm, Input, Pagination, Spin } from "antd";
 import { ApiOutlined, CheckCircleFilled, ClockCircleFilled, ExclamationCircleFilled, PlusOutlined, RobotOutlined, BulbOutlined } from "@ant-design/icons";
 import { useParams } from "react-router-dom";
@@ -10,6 +10,10 @@ import APIs, { getProductSubscriptionStatus, type ISubscription } from "../lib/a
 const { Title, Paragraph } = Typography;
 const { Search } = Input;
 
+export interface ProductHeaderHandle {
+  showManageModal: () => void;
+}
+
 interface ProductHeaderProps {
   name: string;
   description: string;
@@ -19,6 +23,7 @@ interface ProductHeaderProps {
   agentConfig?: IAgentConfig;
   updatedAt?: string;
   productType?: 'REST_API' | 'MCP_SERVER' | 'AGENT_API' | 'MODEL_API' | 'AGENT_SKILL';
+  onSubscriptionStatusChange?: (hasSubscription: boolean) => void;
 }
 
 type UnwrapPromise<T> = T extends Promise<infer U> ? U : T;
@@ -42,7 +47,7 @@ const getIconUrl = (icon?: IProductIcon, defaultIcon?: string): string => {
   }
 };
 
-export const ProductHeader: React.FC<ProductHeaderProps> = ({
+export const ProductHeader = forwardRef<ProductHeaderHandle, ProductHeaderProps>(({
   name,
   description,
   icon,
@@ -51,7 +56,8 @@ export const ProductHeader: React.FC<ProductHeaderProps> = ({
   agentConfig,
   updatedAt,
   productType,
-}) => {
+  onSubscriptionStatusChange,
+}, ref) => {
   const { 
     apiProductId, 
     mcpProductId, 
@@ -122,6 +128,18 @@ export const ProductHeader: React.FC<ProductHeaderProps> = ({
     }
   }, [productId, shouldShowSubscribeButton]);
 
+  // 暴露给父组件的方法
+  useImperativeHandle(ref, () => ({
+    showManageModal,
+  }));
+
+  // 订阅状态变化时通知父组件
+  useEffect(() => {
+    if (subscriptionStatus !== undefined && onSubscriptionStatusChange) {
+      onSubscriptionStatusChange(subscriptionStatus.hasSubscription);
+    }
+  }, [subscriptionStatus, onSubscriptionStatusChange]);
+
   // 获取订阅详情（用于管理弹窗）
   const fetchSubscriptionDetails = async (page: number = 1, search: string = ''): Promise<void> => {
     if (!productId) return Promise.resolve();
@@ -589,4 +607,4 @@ export const ProductHeader: React.FC<ProductHeaderProps> = ({
       </Modal>
     </>
   );
-}; 
\ No newline at end of file
+}); 
\ No newline at end of file
diff --git a/himarket-web/himarket-frontend/src/pages/ModelDetail.tsx b/himarket-web/himarket-frontend/src/pages/ModelDetail.tsx
index b733aa29c..b597d2b7a 100644
--- a/himarket-web/himarket-frontend/src/pages/ModelDetail.tsx
+++ b/himarket-web/himarket-frontend/src/pages/ModelDetail.tsx
@@ -1,7 +1,8 @@
-import { useEffect, useState } from "react";
+import { useEffect, useRef, useState, useCallback } from "react";
 import { useParams, useNavigate } from "react-router-dom";
 import { Layout } from "../components/Layout";
 import { ProductHeader } from "../components/ProductHeader";
+import type { ProductHeaderHandle } from "../components/ProductHeader";
 import {
   Alert,
   Button,
@@ -29,6 +30,12 @@ function ModelDetail() {
   const [data, setData] = useState<IProductDetail>();
   const [modelConfig, setModelConfig] = useState<IModelConfig>();
   const [selectedModelDomainIndex, setSelectedModelDomainIndex] = useState<number>(0);
+  const [hasSubscription, setHasSubscription] = useState(false);
+  const headerRef = useRef<ProductHeaderHandle>(null);
+
+  const handleSubscriptionStatusChange = useCallback((subscribed: boolean) => {
+    setHasSubscription(subscribed);
+  }, []);
 
 
   useEffect(() => {
@@ -260,11 +267,13 @@ function ModelDetail() {
         </button>
 
         <ProductHeader
+          ref={headerRef}
           name={data.name}
           description={data.description}
           icon={data.icon}
           updatedAt={data.updatedAt}
           productType="MODEL_API"
+          onSubscriptionStatusChange={handleSubscriptionStatusChange}
         />
       </div>
 
@@ -510,10 +519,15 @@ function ModelDetail() {
                         icon={<MessageOutlined />}
                         className="rounded-lg mt-4"
                         onClick={() => {
-                          navigate("/chat", { state: { selectedProduct: data } });
+                          if (hasSubscription) {
+                            navigate("/chat", { state: { selectedProduct: data } });
+                          } else {
+                            message.warning('请先订阅该产品后再进行对话测试');
+                            headerRef.current?.showManageModal();
+                          }
                         }}
                       >
-                        开始对话测试
+                        {hasSubscription ? '开始对话测试' : '订阅并开始对话'}
                       </Button>
                     </div>
                   ),