Here are a few options for a WordPress post tag description for “投資知識” (Investment Knowledge) in Traditional Chinese, varying in length and focus:

**Option 1 (Short & Sweet):**

* **Description:** 掌握投資理財的必備知識。 [Master the essential knowledge for investment and financial management.]

**Option 2 (Slightly More Detailed):**

* **Description:** 關於股票、債券、房地產、基金等各種投資工具的相關知識和分析，助您做出明智的理財決策。 [Related knowledge and analysis on various investment tools like stocks, bonds, real estate, and funds, helping you make informed financial decisions.]

**Option 3 (Focus on Learning & Growth):**

* **Description:** 學習投資，增進理財能力，為您的未來打下堅實的基礎。在這裡，您會找到豐富的投資知識和實用的理財建議。 [Learn about investment, enhance your financial management skills, and build a solid foundation for your future. Here, you’ll find a wealth of investment knowledge and practical financial advice.]

**Option 4 (Emphasis on practical application):**

* **Description:** 理解投資市場的最新資訊，學習分析技巧，並探索如何將投資知識應用於您的個人財務規劃。 [Understand the latest information from the investment market, learn analytical techniques, and explore how to apply investment knowledge to your personal financial planning.]

**How to choose the best description:**

* **Keep it concise:** WordPress displays tag descriptions prominently.
* **Use clear language:** Avoid jargon that your target audience might not understand.
* **Consider your content:** Tailor the description to the topics you actually cover under the “投資知識” tag.
* **Keyword optimization:** subtly include relevant keywords (e.g., “理財”, “投資工具”).

**To add the description in WordPress:**

1. Go to the “Posts” -> “Tags” (or “Categories”) section in your WordPress admin dashboard.
2. Find the tag “投資知識” in the list.
3. If you click “Edit”, or directly type the description when adding new tag, you’ll typically find a description field. Enter one of the descriptions above.
4. Save the tag.

Your chosen description will now be displayed wherever tag information is presented on your website.