> For the complete documentation index, see [llms.txt](https://help.daak2.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.daak2.com/zh-cn/zhou-qi-ji-zhang/recurring.md).

# 周期记账

固定日期重复发生的收支，可以建立周期记账规则。

## 创建规则

1. 打开 **周期记账**，点击 **+**。
2. 选择账单类型，填写金额、账户、账本和分类。
3. 设置开始日期、执行频率和结束条件。
4. 保存后，Daak 会按规则生成后续账单。

| 规则设置     | 可选内容               |
| -------- | ------------------ |
| **执行频率** | 按天、周、月等频率执行        |
| **特殊日期** | 每月最后一天、最后一个工作日等日期  |
| **结束条件** | 持续执行、指定日期结束或达到设定次数 |

## 管理规则

| 操作       | 影响范围                   |
| -------- | ---------------------- |
| **查看记录** | 查看规则已经生成的账单            |
| **修改规则** | 调整之后生成账单使用的设置          |
| **停用规则** | 停止继续生成，不删除已有记录         |
| **删除规则** | 删除规则并停止继续生成；已经生成的账单会保留 |

{% hint style="info" %}
修改周期规则不会自动改写已经生成的历史账单。删除规则后，已有账单会解除与规则的关联，并作为普通历史账单保留。
{% endhint %}

{% hint style="info" %}
只想快速填入常用内容、但不需要自动生成时，请使用[记账模板](/zh-cn/ji-zhang/templates.md)。
{% endhint %}


---

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