Here are a few options for a WordPress post tag description for “投資收益” in Traditional Chinese, with varying degrees of detail and focus:

**Option 1 (Concise & General):**

* **Description:** 關於投資所產生的利潤與回報。 (About the profits and returns generated from investments.)

**Option 2 (More Descriptive):**

* **Description:** 探索各種投資策略的收益以及如何衡量與分析。包括股票、債券、房地產等不同類型的投資回報。 (Explore the returns of various investment strategies and how to measure and analyze them. Includes returns from different types of investments such as stocks, bonds, and real estate.)

**Option 3 (Focus on Advice & Resources):**

* **Description:** 提供有關投資收益的資訊、分析和建議，助您了解如何提高投資回報，並找到更適合您風險承受能力的投資機會。 (Provides information, analysis, and recommendations on investment returns, helping you understand how to improve investment returns and find investment opportunities that better suit your risk tolerance.)

**Option 4 (Emphasis on Performance):**

* **Description:** 追蹤與分析投資組合的表現，了解影響收益的因素，並學習如何優化投資策略以實現更好的財務目標。 (Tracking and analyzing portfolio performance, understanding the factors that impact returns, and learning how to optimize investment strategies to achieve better financial goals.)

**Which one to choose depends on your blog’s content:**

* If your blog simply discusses basic investment topics, choose **Option 1** or **Option 2**.
* If you offer specific investment advice or analysis, **Option 3** or **Option 4** might be more fitting.
* Consider your target audience and the scope of your posts to best reflect the content associated with that tag.

**How to add the description in WordPress:**

1. **Go to your WordPress Dashboard.**
2. **Navigate to “Posts” -> “Tags”.**
3. **Find the “投資收益” tag.**
4. **Click the “Edit” button.**
5. **Look for the “Description” field (usually below the Tag Name).**
6. **Paste in your chosen description from above.**
7. **Click “Update” to save your changes.**