> For the complete documentation index, see [llms.txt](https://help.impact.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.impact.com/brand/zh/what-would-you-like-to-learn-about/platform-features/ads/manage-ads/promotional-themes-for-assets.md).

# 素材促销主题

素材可以附加促销主题，例如季节或节假日。这不仅有助于您按素材适用的年份时间来整理素材，合作伙伴也可以更轻松地找到这些素材，并在他们自己的营销工作中使用。

1. 在左侧导航栏中，选择 ![](https://1186853034-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwMLlMoFBtKJa8ptd3zaw%2Fuploads%2Fgit-blob-230534471fef5f40808e921e41ee44e4a06ded03%2Fe6cb9548999afdc1ed3ce4942e4cb5b45b5cecbd323267aac2a7cd1915fccc09.svg?alt=media) **\[Engage]** → **内容 → 广告**
2. 在 *全部* 在素材页面中，找到您要编辑的素材。
3. 将鼠标悬停在该素材上并选择 **更新**.
4. 在 *促销详情* 部分，并进行以下调整：
   * 在 **季节性**，从以下位置为该素材应用季节性周期 ![](https://1186853034-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwMLlMoFBtKJa8ptd3zaw%2Fuploads%2Fgit-blob-c2cb550b55c51ea1eeff0acbd6f437a03b621a2c%2F60d033ae8a04c14498d5229c3c0160ac05feea7f605dbd770741793c900469f0.svg?alt=media) **\[下拉菜单]**.
   * 在 **其他推广选项**，选择 ![](https://1186853034-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwMLlMoFBtKJa8ptd3zaw%2Fuploads%2Fgit-blob-9fd92d4378edf839f6a1f6fc0beaa1660b3892b5%2F69842c54f03332c1e2eed608d72b25ad10248384a914164a7255a1e94dc76ee2.svg?alt=media) **\[未勾选的复选框]** 如果该优惠是畅销商品
5. 选择 **保存**.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://help.impact.com/brand/zh/what-would-you-like-to-learn-about/platform-features/ads/manage-ads/promotional-themes-for-assets.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
