Here are a few options for a WordPress post_tag description, along with explanations, to help you choose the best fit:

**Option 1: Simple and Informative**

* **Description:** 涵蓋與政府、公共部門及為大眾提供服務相關的主題。包括郵政、醫療、交通、教育等。 (Covers topics related to government, public departments, and services provided to the public. Includes postal services, healthcare, transportation, education, etc.)
* **Explanation:** This is a direct and clear description. It defines the scope of the tag concisely listing relatable examples.

**Option 2: Focus on Citizen Impact**

* **Description:** 關注影響市民生活的公共服務。分享最新資訊、政策變動，以及如何有效地使用這些服務。 (Focuses on public services that impact citizens’ lives. Shares the latest information, policy changes, and how to effectively use these services.)
* **Explanation:** This emphasizes the user’s experience and the practical implications of the tag’s content. It suggests the type of information readers can expect – current events, advice, and direction.

**Option 3: Keywords Driven**

* **Description:** 政府服務，包括公共交通、醫療保健、教育、郵政、市政服務。 (Government services, including public transportation, healthcare, education, postal services, municipal services.)
* **Explanation:** This option focuses on high impact keywords. It is brief and to the point, listing out relevant keyword topics that would fall under the same tag. This can be very effective for search ranking.

**Option 4: Broad and Inviting**

* **Description:** 所有與社區、國家、以及我們日常生活息息相關的 公用服務 資訊都在這裡。 (All information related to public services, which are closely related to our communities, nation, and daily lives, is here.)
* **Explanation:** This is a welcoming option that broadens out the scope for a wide range of content.

**How to Choose:**

* Consider the **content of your blog**. What kind of articles will you be tagging?
* Think about your **target audience**. Are they looking for specific details or a general overview?
* Prioritize **clarity and relevance**. The description should accurately reflect the content under this tag.

**To set the description in WordPress:**

1. Go to “Posts” > “Tags” in your WordPress dashboard.
2. Find the tag “公用服務” (or create it if necessary).
3. Click “Edit.”
4. Locate the “Description” field.
5. Paste your chosen description into the field.
6. Click “Update.”