> For the complete documentation index, see [llms.txt](https://docs.hieswap.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hieswap.com/choose.md). # Choose us ### 1.Safety This is the most basic guarantee. HieSwap has considered security guarantees from the beginning of its creation. Through unique technologies, users will not encounter security problems during use. ### 2. Super low cost Saving costs for you is our hope. In HieSwap, you only need to pay a lower cross-chain fee to complete cross-chain transactions quickly and safely. Gas fee and target chain transaction fee will be charged by the corresponding chain. ### 3. Lightning fast Fast, is our original intention and goal of creating this platform. In the ever-changing blockchain, time means efficiency and money. Through our original cross-chain technology, we have improved cross-chain transactions from more than 3 minutes to less than 9 seconds. Cross-chain transactions have since entered the second-level era. --- # 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://docs.hieswap.com/choose.md?ask=&goal= ``` `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. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. 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.