> For the complete documentation index, see [llms.txt](https://support.backpack.exchange/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.backpack.exchange/support-docs/cn/qian-bao/ji-shu-wen-dang/deeplinks/specifying-redirects-zhi-ding-zhong-ding-xiang.md).

# Specifying Redirects（指定重定向）

所有方法都支持一个 `redirect_link` 参数，允许 Backpack 知道如何返回原始应用。该参数指定的 URI 必须进行 URL 编码。

以下是一个 `mydapp://onWalletConnected` 重定向 URI 的示例：

```
redirect_link%3Dmydapp%3A%2F%2FonWalletConnected
```

如果 deeplink 请求返回结果，Backpack 会在重定向时将结果作为查询参数附加到 `redirect_link` 中。

```
redirect_link=mydapp://onWalletConnected?data=...
```


---

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