# Page Not Found The URL `announcement/update/ban-ben-geng-xin-ri-zhi-30102020ios-zhi-chi-dapp-fu-chuang` does not exist. This page may have been moved, renamed, or deleted. ## Suggested Pages You may be looking for one of the following: - [版本更新日志（09/29/2021）](https://help.tokenpocket.pro/cn/announcement/update/new-version-support-solana.md) - [版本更新日志（30/10/2020）](https://help.tokenpocket.pro/cn/announcement/update/update-log-30102020.md) - [版本更新日志（02/11/2022）](https://help.tokenpocket.pro/cn/announcement/update/version-update-log-feb-11-2022-fix-issues-of-bitcoin-balance.md) - [版本更新日志（12/31/2021)](https://help.tokenpocket.pro/cn/announcement/update/version-update-log-dec-31-2021-support-keypal-hardware-wallet.md) - [版本更新日志（07/07/2021）](https://help.tokenpocket.pro/cn/announcement/update/version-update-log.md) ## How to find the correct page If the exact page cannot be found, you can still retrieve the information using the documentation query interface. ### Option 1 — Ask a question (recommended) Perform an HTTP GET request on the documentation index with the `ask` parameter: ``` GET https://help.tokenpocket.pro/cn/announcement/update/new-version-support-solana.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. ### Option 2 — Browse the documentation index Full index: https://help.tokenpocket.pro/cn/sitemap.md Use this to discover valid page paths or navigate the documentation structure. ### Option 3 — Retrieve the full documentation corpus Full export: https://help.tokenpocket.pro/cn/llms-full.txt Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive. ## Tips for requesting documentation Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/cn/announcement/update/new-version-support-solana.md`). You may also use `Accept: text/markdown` header for content negotiation.