Here are a few options for the WordPress post_tag description, adapting the tone to different needs:

**Option 1: Concise & Informative**

* **Description:** 查詢學費相關資訊。 (Query for information related to tuition fees.)

**Option 2: More Detailed**

* **Description:** 標示與學費有關的帖子，包括學費標準、繳費方式、退費政策等。 (Tags posts related to tuition fees, including tuition standards, payment methods, refund policies, etc.)

**Option 3: Aiming for Clarity (for a general audience)**

* **Description:** 查找關於學費的資訊，輕鬆瀏覽與學費相關的文章。 (Find information about tuition fees, easily browse related articles.)

**Option 4: Focusing on Search Optimization**

* **Description:** 學費、學費標準、學費查詢、繳費、退費，快速查找相關資訊。 (Tuition fees, tuition standards, tuition inquiry, payment, refund, quickly find related information.) (This uses keywords for SEO.)

**Tips for Choosing:**

* **Target Audience:** Who are you writing for? Parents? Students? Staff? Tailor the description’s clarity and level of detail to their needs.
* **Purpose:** Is the tag primarily for information, organization, or searchability?
* **Length:** Keep it short. WordPress limits tag description length.

I recommend starting with option 1 or 4, depending on if your main goal is clarity or search optimization.