Here are a few options for the WordPress post_tag description, along with explanations of why they’re suitable:

**Option 1 (Concise and Clear):**

> 涵蓋大學各科系資訊，包括學科介紹、申請指南、升學規劃等相關內容。

* **Translation:** Covers information on all university departments, including subject introductions, application guides, and university planning-related content.
* **Why it’s good:** This is a straightforward and informative description, clearly outlining the content the “大學科系” tag will encompass. It’s easy to understand for anyone interested in university departments.

**Option 2 (More Detail):**

> 這裡彙集有關台灣及其他地區大學科系的所有內容，包括但不限於：各學科的學習內容、未來出路、申請條件、特色科系推薦、以及最新學術趨勢分析。 協助學生、家長及升學顧問掌握最新升學資訊。

* **Translation:** Compiles all content related to university departments in Taiwan and other regions, including but not limited to: the curriculum of each department, future career paths, application requirements, recommendations for featured departments, and analysis of the latest academic trends. Assists students, parents, and college counselors in staying informed of the latest college information.
* **Why it’s good:** This option provides a more detailed description of what the blog post will feature. It emphasizes the information’s usefulness to specific audiences (students, parents, advisors) and highlights the breadth of topics available.

**Option 3 (Focus on Practicality):**

> 探索大學科系，為升學做好準備。提供學科介紹、科系比較、申請策略、以及未來職涯規劃等實用資訊，助你找到最適合的升學方向。

* **Translation:** Explore university departments and prepare for college. Provides practical information on subject introductions, department comparisons, application strategies, and future career planning, helping you find the most suitable direction for your college journey.
* **Why it’s good:** This description emphasizes the practical value of the tag for users, focusing on how it can help them with their academic journey. It sounds more motivational and is great for attracting students.

**Option 4 (Simple and Search Engine Optimized):**

> 大學科系，升學資訊，學科介紹，申請指南，科系比較，台灣升學，升學規劃。

* **Translation:** (This version is not a grammatically correct sentence but a list of keywords and phrases). University Departments, College Information, Subject Introductions, Application Guides, Department Comparisons, Taiwan College Entrance, College Planning.
* **Why it’s good:** This is a keywords-focused description, great for boosting SEO. It lists relevant keywords that people might search for when looking for information on university departments. Useful when a short description is expected.

**How to Choose:**

* **Consider your target audience:** Who are you writing for? Are you aiming for students, parents, or a general audience?
* **Think about the blog’s focus:** Is your blog primarily focused on providing general information, or are you going in-depth on specific subjects?
* **Check the length you are allowed:** WordPress might truncate long descriptions.
* **Use keywords wisely:** Make sure you include relevant keywords in your description to help with search engine optimization (SEO). (Option 4 is a keyword-rich example).

When adding the description to your WordPress tag:

1. Go to your WordPress dashboard.
2. Navigate to “Posts” -> “Tags”.
3. Find the tag “大學科系”.
4. Click “Edit”.
5. Locate the “Description” field (it might be in a section or a separate box).
6. Paste in your chosen description.
7. Click “Update”.

Choose the description that best suits your needs and the overall tone of your blog!