diff --git a/stealth-proxy/index.js b/stealth-proxy/index.js
index c6a3af4..1093b00 100644
--- a/stealth-proxy/index.js
+++ b/stealth-proxy/index.js
@@ -65,12 +65,16 @@ async function initBrowser() {
         timeout: 60000,
     });
 
+    // 模拟人类行为，帮助通过 bot 检测
+    await simulateHumanBehavior(challengePage);
+
     // 等待 cookie（challenge JS 会异步设置 _vcrcs）
     const ok = await waitForCookie();
     if (!ok) {
-        // 重试一次：刷新页面再等
+        // 重试：刷新页面 + 再次模拟行为
         console.log('[Stealth] First attempt failed, retrying challenge...');
         await challengePage.reload({ waitUntil: 'domcontentloaded', timeout: 60000 });
+        await simulateHumanBehavior(challengePage);
         const retryOk = await waitForCookie();
         if (!retryOk) {
             throw new Error('Failed to obtain _vcrcs cookie after retry');
@@ -149,6 +153,38 @@ async function waitForCookie(maxWait) {
     return false;
 }
 
+// 模拟人类行为：鼠标移动、点击、滚动，帮助通过 Vercel bot 检测
+async function simulateHumanBehavior(page) {
+    try {
+        // 随机延迟
+        await new Promise(r => setTimeout(r, 500 + Math.random() * 1000));
+
+        // 模拟鼠标移动轨迹（多个随机点）
+        const points = Array.from({ length: 5 }, () => ({
+            x: 100 + Math.random() * 600,
+            y: 100 + Math.random() * 400,
+        }));
+        for (const p of points) {
+            await page.mouse.move(p.x, p.y, { steps: 5 + Math.floor(Math.random() * 10) });
+            await new Promise(r => setTimeout(r, 100 + Math.random() * 300));
+        }
+
+        // 模拟滚动
+        await page.mouse.wheel(0, 100 + Math.random() * 200);
+        await new Promise(r => setTimeout(r, 300 + Math.random() * 500));
+        await page.mouse.wheel(0, -(50 + Math.random() * 100));
+
+        // 模拟点击页面空白区域
+        await page.mouse.click(300 + Math.random() * 400, 300 + Math.random() * 200);
+        await new Promise(r => setTimeout(r, 200 + Math.random() * 500));
+
+        console.log('[Stealth] Human behavior simulation done');
+    } catch (e) {
+        // 模拟行为失败不影响主流程
+        console.log('[Stealth] Human simulation skipped:', e.message);
+    }
+}
+
 async function refreshChallenge() {
     console.log('[Stealth] Refreshing challenge...');
     try {
diff --git a/stealth-proxy/test-challenge.js b/stealth-proxy/test-challenge.js
index fce9566..c70147f 100644
--- a/stealth-proxy/test-challenge.js
+++ b/stealth-proxy/test-challenge.js
@@ -4,6 +4,22 @@
  */
 const CHALLENGE_URL = process.env.CHALLENGE_URL || 'https://cursor.com/cn/docs';
 
+async function simulateHuman(page) {
+    await new Promise(r => setTimeout(r, 500 + Math.random() * 1000));
+    const points = Array.from({ length: 5 }, () => ({
+        x: 100 + Math.random() * 600,
+        y: 100 + Math.random() * 400,
+    }));
+    for (const p of points) {
+        await page.mouse.move(p.x, p.y, { steps: 5 + Math.floor(Math.random() * 10) });
+        await new Promise(r => setTimeout(r, 100 + Math.random() * 300));
+    }
+    await page.mouse.wheel(0, 100 + Math.random() * 200);
+    await new Promise(r => setTimeout(r, 300 + Math.random() * 500));
+    await page.mouse.click(300 + Math.random() * 400, 300 + Math.random() * 200);
+    console.log(`[Test] Human behavior simulation done`);
+}
+
 (async () => {
     const { chromium } = require('playwright-extra');
     const stealth = require('puppeteer-extra-plugin-stealth');
@@ -27,18 +43,21 @@ const CHALLENGE_URL = process.env.CHALLENGE_URL || 'https://cursor.com/cn/docs';
 
     try {
         await page.goto(CHALLENGE_URL, { waitUntil: 'domcontentloaded', timeout: 120000 });
-        console.log(`[Test] [${elapsed()}] Page loaded, waiting for _vcrcs cookie...`);
+        console.log(`[Test] [${elapsed()}] Page loaded, simulating human behavior...`);
     } catch (e) {
         console.error(`[Test] [${elapsed()}] Page load failed: ${e.message}`);
         await browser.close();
         process.exit(1);
     }
 
+    await simulateHuman(page);
+    console.log(`[Test] [${elapsed()}] Waiting for _vcrcs cookie...`);
+
     for (let i = 0; i < 60; i++) {
         const cookies = await ctx.cookies();
         const vcrcs = cookies.find(c => c.name === '_vcrcs');
         if (vcrcs) {
-            console.log(`[Test] [${elapsed()}] ✅ Got _vcrcs cookie!`);
+            console.log(`[Test] [${elapsed()}] Got _vcrcs cookie!`);
             console.log(`[Test] Value: ${vcrcs.value.substring(0, 50)}...`);
             await browser.close();
             process.exit(0);
@@ -46,7 +65,7 @@ const CHALLENGE_URL = process.env.CHALLENGE_URL || 'https://cursor.com/cn/docs';
         await new Promise(r => setTimeout(r, 2000));
     }
 
-    console.error(`[Test] [${elapsed()}] ❌ Failed to get _vcrcs cookie after 120s`);
+    console.error(`[Test] [${elapsed()}] Failed to get _vcrcs cookie after 120s`);
     await browser.close();
     process.exit(1);
 })();