diff --git a/src/components/HomePopupAdv/index.vue b/src/components/HomePopupAdv/index.vue
index a64e9dc..70dd39e 100644
--- a/src/components/HomePopupAdv/index.vue
+++ b/src/components/HomePopupAdv/index.vue
@@ -66,6 +66,14 @@ const close = () => {
       height: 169px;
       width: 300px;
       margin-bottom: 6px;
+      // 广告图多是 720×300(2.4)，和容器 300:169 比例对不上，
+      // lazyImg 默认 object-fit: cover 会把左右各裁掉 13%。
+      // 同安卓 BoxFit.fill：拉伸铺满而不裁切，保证广告内容完整
+      :deep(.animationImg) {
+        img {
+          object-fit: fill !important;
+        }
+      }
     }
     .close {
       height: 36px;