> For the complete documentation index, see [llms.txt](https://book.rochat.ai/rochat_book_zh/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://book.rochat.ai/rochat_book_zh/ru-he-zai-rochat-shang-chuang-jian-qun-liao/qun-zu-dm-ti-shi-xuan-tian/ru-he-zai-qun-zu-dm-ti-shi-zhong-yun-yong-cot.md).

# 如何在群組 DM 提示中運用 CoT？

CoT（Chain of Thought，思維鏈推理）是一種通過逐步拆解問題進行思考的邏輯方法。在場景提示中運用 CoT，可以讓角色在複雜情境中展現更深度的推理，提升互動的真實感。\
\
更多有關 CoT 的定義與教學詳見：[如何在角色提示中運用 CoT？](/rochat_book_zh/huan-ying-lai-dao-rochat.ai-shi-yong-zhi-nan.md)\
\
舉例：

<figure><img src="/files/UPAYWj9EQeuaJXf10pCh" alt=""><figcaption></figcaption></figure>

```
此内容分爲 <思考> 和 <內容>兩部分。
## <思考> 部分（約400字）
### 分析上一次回復中使用的數據庫描述規則：
- 分析上一次回復中使用了哪些描述規則，例如人物、場景、技術、註意事項、物理規則、生理規則等，並指出這些規則在數據中的權重將如何調整。
### 根據{char}的愛好、習慣和記憶思考下一步行動：
- 根據{char}的愛好、習慣和記憶，思考下一步應該做什麽，並列出三個重大事件，然後選擇其中一個事件讓{user}主動完成。
- 具體行動實現決策：依次推導如何通過具體行動獨立實現{user}的決策（允許根據情境做出響應）。
## <內容> 部分（約1000字）
### 根據<思考>部分提供的思路，逐步實現內容：
- 按照<思考>部分提供的思路，逐步將內容輸入到<內容>部分，確保內容連貫且符合邏輯。

```


---

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