diff --git a/douyin/.gitignore b/douyin/.gitignore
new file mode 100644
index 0000000..fd94589
--- /dev/null
+++ b/douyin/.gitignore
@@ -0,0 +1 @@
+profiles
\ No newline at end of file
diff --git a/douyin/index.ts b/douyin/index.ts
new file mode 100644
index 0000000..a11b05e
--- /dev/null
+++ b/douyin/index.ts
@@ -0,0 +1,26 @@
+// node run.js https://example.com/dashboard
+import { chromium } from 'playwright';
+
+const userDataDir = './profiles/site1';
+const targetUrl   = process.argv[2] || 'https://baidu.com/';
+
+const context = await chromium.launchPersistentContext(userDataDir, {
+  headless: true,                            // 无头
+});
+await context.addInitScript({ path: './userscripts/my-script.js' });
+
+const page = context.pages()[0] || await context.newPage();
+await page.goto(targetUrl, { waitUntil: 'networkidle' });
+
+// === 你的自动化逻辑（示例）===
+await page.click('text=开始任务', { timeout: 10_000 }).catch(()=>{});
+await page.waitForTimeout(1000);
+
+// @ts-ignore
+console.log('当前用户：', await page.evaluate(() => document.title));
+
+// 示例：截图/导出结果
+await page.screenshot({ path: './out.png', fullPage: true });
+
+await context.close();
+console.log('Done.');
diff --git a/douyin/login.ts b/douyin/login.ts
new file mode 100644
index 0000000..7b63603
--- /dev/null
+++ b/douyin/login.ts
@@ -0,0 +1,25 @@
+// node login.js https://example.com/login
+import { chromium } from 'playwright';
+
+const userDataDir = './profiles/site1';
+const startUrl    = process.argv[2] || 'https://douyin.com';
+
+const context = await chromium.launchPersistentContext(userDataDir, {
+  headless: false,                          // 首次建议“有头”，方便手工/2FA
+  args: ['--disable-blink-features=AutomationControlled'],
+});
+await context.addInitScript({ path: './userscripts/my-script.js' });
+
+const page = context.pages()[0] || await context.newPage();
+await page.goto(startUrl, { waitUntil: 'domcontentloaded' });
+
+// 在这一步完成你的登录（手输或自动化都可）
+console.log('>>> 请在打开的浏览器里完成登录，完成后回到终端按回车...');
+process.stdin.resume();
+await new Promise(r => process.stdin.once('data', r));
+
+// 可选：导出 storageState 做备份（即使不用它，持久化目录也保存了）
+await context.storageState({ path: `${userDataDir}/storageState.json` });
+await context.close();
+
+console.log('>>> 登录态已写入 profiles/site1/，后续可无头复用。');
diff --git a/douyin/out.png b/douyin/out.png
new file mode 100644
index 0000000..be1e42a
Binary files /dev/null and b/douyin/out.png differ
diff --git a/douyin/userscripts/my-script.js b/douyin/userscripts/my-script.js
new file mode 100644
index 0000000..e69de29