diff --git a/h5/home/assets/welfare/index/checkin-coins-600.png b/h5/home/assets/welfare/index/checkin-coins-600.png
new file mode 100644
index 0000000..3fb3bf4
Binary files /dev/null and b/h5/home/assets/welfare/index/checkin-coins-600.png differ
diff --git a/tests/test_h5_hosting.py b/tests/test_h5_hosting.py
index 8164f3a..9f1d4b0 100644
--- a/tests/test_h5_hosting.py
+++ b/tests/test_h5_hosting.py
@@ -93,3 +93,9 @@ def test_h5_home_coupon_popup_coin_icon_served(client) -> None:
     # 「去领取」弹窗右上角金币图标:welfare 资源子树曾漏本地化 → 404 不显示;补齐后须 200
     resp = client.get("/h5/home/assets/welfare/index/coin-icon.png")
     assert resp.status_code == 200
+
+
+def test_h5_home_coupon_ad_reward_coins_served(client) -> None:
+    # 领券「看广告赚金币」到账 toast(showCouponAdRewardToast)的金币堆图标:同属漏拷的 welfare 子树,补齐后须 200
+    resp = client.get("/h5/home/assets/welfare/index/checkin-coins-600.png")
+    assert resp.status_code == 200