Here are a few options for the WordPress post tag description, playing with different angles. Choose the one that best suits your overall content strategy:

**Option 1: Focused & Concise (Best for consistency)**

* 简体字: 国际汇率的分析、预测和最新消息。
* 繁體字: 國際匯率的分析、預測和最新消息。

*Description:* This tag covers analysis, forecasts, and the latest news related to international exchange rates.

**Option 2: Informative & SEO-Friendly (Good for search results)**

* 简体字: 掌握最新的国际汇率动态，包括外汇市场、货币兑换率和影响国际汇率的因素。
* 繁體字: 掌握最新的國際匯率動態，包括外匯市場、貨幣兌換率和影響國際匯率的因素。

*Description:* Stay informed about international exchange rates, including the foreign exchange market, currency conversion rates, and the factors that influence them.

**Option 3: Inviting & User-Oriented (Encourages engagement)**

* 简体字: 关注国际汇率，了解全球货币市场，帮助您做出更明智的财务决策。
* 繁體字: 關注國際匯率，了解全球貨幣市場，幫助您做出更明智的財務決策。

*Description:* Explore international exchange rates and the global currency market to help you make more informed financial decisions.

**Option 4: Brief & General (For broad categorization)**

* 简体字: 国际汇率相关资讯。
* 繁體字: 國際匯率相關資訊。

*Description:* Information related to international exchange rates.

**How to Choose:**

* **Consider your blog’s overall tone:** Is it analytical, friendly, or professional?
* **Think about your target audience:** Are they beginners or experienced investors?
* **Optimize for search:** Include relevant keywords like “foreign exchange market,” “currency,” and “financial decisions” if appropriate.
* **Keep it consistent:** Use a similar tone and style for all your tag descriptions.

**To add the description in WordPress:**

1. Go to your WordPress dashboard.
2. Navigate to “Posts” -> “Tags.”
3. Find the “國際匯率” (either click the pencil icon to edit or create the tag).
4. Look for the “Description” or “Tag Description” field and enter the description of your choice.
5. Click “Update” or “Save.”

Remember to choose the option that best fits your website’s style and content! Good luck!