Here are a few options for a WordPress post tag description for “彈性工時” (Flexible Work Hours) in Traditional Chinese, varying in style and length:

**Option 1: Concise and Clear**

> 彈性工時：瞭解如何運用彈性工時制度，平衡工作與生活。

* **(Translation):** Flexible Work Hours: Learn how to utilize flexible work hour systems to balance work and life.
* **(Explanation):** This is the most direct and concise. It clearly states the topic and its potential benefits.

**Option 2: Slightly More Detailed**

> 彈性工時標籤，涵蓋不同類型的彈性工作安排，如彈性上班時間、在家工作 (WFH) 等，幫助你找到最適合自己的工作模式。

* **(Translation):** Flexible Work Hours tag, covering different types of flexible work arrangements, such as flexible start times, working from home (WFH), etc., to help you find the work model that suits you best.
* **(Explanation):** This provides more context, mentioning different types of flexible arrangements.

**Option 3: Focusing on Benefits**

> 彈性工時：探索彈性工作模式，提高工作效率，享受更完善的個人生活。 探索更多關於彈性工時的資訊，例如優勢、限制、適用產業等等。

* **(Translation):** Flexible Work Hours: Explore flexible work models to improve work efficiency and enjoy a more complete personal life. Explore more information on flexible work hours, such as advantages, limitations, applicable industries, etc.
* **(Explanation):** This highlights the benefits of flexible work and subtly encourages the reader to explore related posts.

**Option 4: Suitable for a Blog Series**

> 彈性工時系列：探討彈性工時的各個面向，包括制度設計、實施策略、員工權益等。 閱讀本標籤下的文章，深入了解如何打造更彈性且有效率的工作環境。

* **(Translation):** Flexible Work Hours Series: Exploring all aspects of flexible work hours, including system design, implementation strategies, employee rights, etc. Read the articles under this tag to gain a deeper understanding of how to create a more flexible and efficient work environment.
* **(Explanation):** This implies that the blog has a series of articles on the subject. Ideal if you have multiple posts about “Flexible Work Hours” in your blog.

**How to choose:**

* Consider the overall tone and focus of your blog.
* How much detail you want to provide in the tag description.
* Whether you anticipate a series of articles on the topic.

**To use in WordPress:**

1. Go to “Posts” -> “Tags” in your WordPress admin panel.
2. Click the “Edit” button for the “彈性工時” tag.
3. Paste your chosen description into the “Description” field.
4. Save the tag.

Good luck!