# Short Filter

## 什麼是 Short filter

當 Market Pulse Index 達做空值時，但 Cumberland USDT Distribution 近 7 天 USDT 累積轉帳量超過 10% overall liquidity( in USD )，會觸發「No-Short Filter」。

## 如何運用 Short filter

Short Filter 是為了避免在單邊上漲行情中去做空的濾網指標( 如圖中 ❌ 處 )，可能會錯失一些做空的盈利機會，但能有效避免如圖中 A 點、B 點，過早做空而被嘎空的情況，而往往在觸發「No-Short Filter」後，後續仍有較佳的做空機會( 如圖中橘色箭頭處 )。

<figure><img src="/files/v3QK6HrdflnkqzPAdHah" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**使用須知**

感謝您使用 CoinKarma，本平台提供的數據指標主要基於過去的歷史表現，無法完全預測未來的市場走勢。加密貨幣市場具有高度的波動性，使用者應謹慎評估風險，並為自己的決策負責。
{% endhint %}


---

# Agent Instructions: 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://docs.coinkarma.co/indicators-guide/short-filter.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.