> For the complete documentation index, see [llms.txt](https://help.impact.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.impact.com/brand/zh/what-would-you-like-to-learn-about/platform-features/finance/your-subscription/how-are-volume-usage-rates-calculated.md).

# 如何计算用量费率？

impact.com 使用付款处理量（PPV）作为衡量我们为您的项目处理付款数量的指标。当您的已处理量超过您购买的 PPV 等级时，我们可能会收取增量量费用（或超额费用）。

#### 简而言之

* impact.com 会按月持续统计我们为您的一个或多个项目实际处理的 PPV。
* 在月底，impact.com 会将您的实际 PPV 与您购买的 PPV 等级进行比较。
* 如果您的一个或多个项目的实际 PPV 超过了您分配的 PPV，我们将计算增量增长费用。

#### 增量增长费用计算

impact.com 在计算增量增长费用时使用以下主要因素：

|                         |                  |
| ----------------------- | ---------------- |
| 适用期间您的实际 PPV 值          | `实际`             |
| 适用期间已购买的 PPV            | `已购`             |
| 适用于超出已购买 PPV 量的 PPV 百分比 | `百分比`            |
| 增量增长费用                  | `（实际 - 已购）× 百分比` |

{% hint style="info" %}
**示例：** 对于标准的月度付款处理量，增量增长费用的计算如下：新增月度付款处理量的 15.4%（例如，额外的付款处理增量量为 `$10,000 x 0.154 = $1,540`).

假设您的标准月度付款处理量等级为 $17,500。在某个月内，我们统计到为您的账户处理了价值 $20,000 的付款。

增量增长费用按如下方式计算 `（$20,000 - $17,500）x 15.4% = $385`.

该金额将作为下一张发票上的一条额外项目列出。
{% endhint %}

#### 付款类型

付款处理量（PPV）一词包括通过 impact.com 处理的以下交易的全部处理量：

| 付款类型                                                                                                                                           | 说明                                                       |
| ---------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------- |
| 行为成本                                                                                                                                           | 与为行为付款相关的成本；即佣金。                                         |
| [绩效奖金](/brand/zh/what-would-you-like-to-learn-about/platform-features/contracts-and-template-terms/performance-bonus/performance-bonus-faq.md) | 除佣金之外支付的额外绩效奖金。                                          |
| 最低 EPC 成本                                                                                                                                      | 与每次点击最低收益（EPC）相关的成本。                                     |
| 货架费                                                                                                                                            | 与收取货架费或陈列费的合作伙伴相关的成本。这些成本是按月延后计费，并按合同在计费周期内实际生效的天数按比例分摊。 |
| [合作伙伴资金转账](/brand/zh/what-would-you-like-to-learn-about/platform-features/finance/partner-funds-transfer/transfer-funds-to-a-partner.md)       | 转给合作伙伴的资金。                                               |

#### 我在哪里可以找到我的使用费用？

* 运行 *按状态和交易类型划分的使用量* [报告](/brand/zh/what-would-you-like-to-learn-about/platform-features/finance/your-subscription/view-your-usage-volume-by-status-and-transaction-type.md).
* 查看您的 [*方案使用情况*](/brand/zh/what-would-you-like-to-learn-about/platform-features/finance/your-subscription/view-your-impactcom-subscription-and-usage-details.md#view-your-usage-details-0-2) 详细信息，位于 *订阅* 页面上的付款方式。


---

# 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:

```
GET https://help.impact.com/brand/zh/what-would-you-like-to-learn-about/platform-features/finance/your-subscription/how-are-volume-usage-rates-calculated.md?ask=<question>
```

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.

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.