> For the complete documentation index, see [llms.txt](https://www.boxhero.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.boxhero.io/docs/faq/zh/zhang-dan.md).

# 账单

- [套餐与价格](https://www.boxhero.io/docs/faq/zh/zhang-dan/tao-can-yu-jia-ge.md): 了解 BoxHero 的免费和付费套餐，包括各套餐包含的内容、免费试用如何运作、可用折扣，以及如何管理订阅。
- [发票与付款](https://www.boxhero.io/docs/faq/zh/zhang-dan/fa-piao-yu-fu-kuan.md): 查找有关可接受的付款方式、如何更新账单信息、下载发票以及排查付款问题的答案。
- [取消套餐](https://www.boxhero.io/docs/faq/zh/zhang-dan/qu-xiao-tao-can.md): 了解 BoxHero 的退款政策、如何取消订阅、取消后账户和数据会发生什么，以及如何重新订阅。


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# Agent Instructions
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## 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://www.boxhero.io/docs/faq/zh/zhang-dan.md?ask=<question>&goal=<endgoal>
```

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