> For the complete documentation index, see [llms.txt](https://doc.xspark.cn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.xspark.cn/faq/purchase-payment.md).

# 购买与支付

- [支持哪些支付方式](https://doc.xspark.cn/faq/purchase-payment/supported-payment-methods.md)
- [如何获取发票](https://doc.xspark.cn/faq/purchase-payment/get-invoice.md)
- [付款后多久收到IP](https://doc.xspark.cn/faq/purchase-payment/ip-delivery-time.md)
- [付款成功但IP未到账怎么办](https://doc.xspark.cn/faq/purchase-payment/payment-success-ip-missing.md)
- [买错地区怎么办](https://doc.xspark.cn/faq/purchase-payment/wrong-purchase-handling.md)