Here are a few options for the description of the “換算” post tag, keeping in mind that it’s a tag, so the description should be concise and helpful:

**Option 1: Basic and Clear**

* **Description:** 記錄與換算相關的文章，例如幣值、單位、數值等。 (Records articles related to conversions, such as currency, units, numbers, etc.)

**Option 2: Slightly More Descriptive**

* **Description:** 涵蓋各種換算技巧與範例，包括不同單位、貨幣匯率、數據轉換等。 (Covers various conversion techniques and examples, including different units, currency exchange rates, data conversions, etc.)

**Option 3: Focusing on Practicality**

* **Description:** 查找有關換算的實用資訊，方便進行不同數值之間的轉換與比較。 (Find practical information about conversions, useful for converting and comparing different values.)

**Option 4: A Bit More Concise**

* **Description:** 關於換算的文章，例如單位換算、幣值換算等。 (Articles about conversions, such as unit conversions, currency conversions, etc.)

**Choosing the best option:**

Consider your blog’s content and target audience.

* If you have a broad audience with a variety of conversion needs, **Option 2** is a good choice.
* If your blog focuses on practical advice, **Option 3** is more appropriate.
* If you need a simple, broad description, **Option 1 or 4** may be suitable.

You can edit this description in your WordPress backend, which should be found when you go to the tag editing page. Just go to your “Tags” admin panel to find the “換算” tag and click “Edit.” You’ll then be able to enter the description. Good luck!