> For the complete documentation index, see [llms.txt](https://poseidon-network.gitbook.io/poseidon-network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://poseidon-network.gitbook.io/poseidon-network/qqq-app-1/qapp_others_ch/cha-xun-yong-hu-id-uid.md).

# 查詢用戶ID (UID)

**步驟 1-**\
打開 QQQ App 右下角的個人頁面

**步驟 2-**\
最上方顯示的 用戶 ID 即為 UID

![](https://2177507710-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M9-d8vHwok-8_jOE24i%2F-MFVlLRL5NFeiV-9JlWD%2F-MFWHybKFwVN1sMrNDf6%2F01%20User%20ID.png?alt=media\&token=8b4c689b-306a-4406-a886-bce6062fe1da)