diff --git a/examples/sites/demos/pc/app/grid/large-data/full-data-loading.spec.js b/examples/sites/demos/pc/app/grid/large-data/full-data-loading.spec.js
index 5cb20b20a..4ce2f96a9 100644
--- a/examples/sites/demos/pc/app/grid/large-data/full-data-loading.spec.js
+++ b/examples/sites/demos/pc/app/grid/large-data/full-data-loading.spec.js
@@ -7,12 +7,15 @@ test('全量加载', async ({ page }) => {
     width: 1400,
     height: 2500
   })
-  await page.locator('.tiny-grid__body').hover()
+  await page.waitForTimeout(1000)
+  await page.locator('.tiny-grid__body-wrapper').hover()
+  await page.locator('.tiny-grid__body-wrapper').click()
   // 先滚动 1000px
   await page.mouse.wheel(0, 1000)
   await expect(page.getByRole('cell', { name: '28' })).toBeVisible()
   await page.waitForTimeout(500)
-  await page.locator('.tiny-grid__body').hover()
+  await page.locator('.tiny-grid__body-wrapper').hover()
+  await page.locator('.tiny-grid__body-wrapper').click()
   // 先滚动 4000px
   await page.mouse.wheel(0, 5000)
   await page.waitForTimeout(200)
diff --git a/examples/sites/demos/pc/app/grid/large-data/virtual-rolling.spec.js b/examples/sites/demos/pc/app/grid/large-data/virtual-rolling.spec.js
index e5d93db8b..931f9c0fd 100644
--- a/examples/sites/demos/pc/app/grid/large-data/virtual-rolling.spec.js
+++ b/examples/sites/demos/pc/app/grid/large-data/virtual-rolling.spec.js
@@ -3,12 +3,19 @@ import { test, expect } from '@playwright/test'
 test('虚拟滚动', async ({ page }) => {
   page.on('pageerror', (exception) => expect(exception).toBeNull())
   await page.goto('grid-large-data#large-data-virtual-rolling')
-  await page.locator('.tiny-grid__body').hover()
+  await page.setViewportSize({
+    width: 1400,
+    height: 2500
+  })
+  await page.waitForTimeout(1000)
+  await page.locator('.tiny-grid__body-wrapper').hover()
+  await page.locator('.tiny-grid__body-wrapper').click()
   // 先滚动 1000px
   await page.mouse.wheel(0, 1000)
   await expect(page.getByRole('cell', { name: '24' })).toBeVisible()
   await page.waitForTimeout(500)
-  await page.locator('.tiny-grid__body').hover()
+  await page.locator('.tiny-grid__body-wrapper').hover()
+  await page.locator('.tiny-grid__body-wrapper').click()
   // 先滚动 4000px
   await page.mouse.wheel(0, 5000)
   await expect(page.getByRole('cell', { name: '124' })).toBeVisible()