Here are a few description options for a WordPress post tag with the title “公告” (Announcement) in Traditional Chinese, along with explanations of why they work:

**Option 1 (Concise & General):**

* **Description:** 關於重要資訊、通知與聲明的集合。 (About important information, notices, and announcements.)
* **Explanation:** This is a very standard, clear, and widely applicable description. It covers the general purpose of announcements, making it suitable for a broad range of content.

**Option 2 (Focus on Informing the Audience):**

* **Description:** 讓您隨時掌握最新消息、活動與重要公告的標籤。 (A tag to keep you informed of latest news, events, and important announcements.)
* **Explanation:** This option focuses on the benefit to the reader. It highlights how the tag will help them stay informed.

**Option 3 (Highlighting Specificity):**

* **Description:** 網站的重要公告，包括更新通知、活动预告及其他相關信息。 (Important announcements of the website, including update notifications, event previews, and other relevant information.)
* **Explanation:** This option offers a more concrete idea of the types of things the announcement tag covers, while still being broad enough to be useful.

**Option 4 (A bit more formal):**

* **Description:** 彙整網站內發布之正式公告，提供最新資訊及重要訊息。 (A collection of formal announcements published within the website, providing up-to-date information and important messages.)
* **Explanation:** Uses more formal language – suitable depending on the tone of your blog.

**Tips for Choosing:**

* **Consider your audience:** Who are you writing for? Are they tech-savvy and prefer brevity, or do they appreciate a more detailed explanation?
* **Think about the content:** What types of announcements will you be posting? Does it often contain events? If so, focus on the word “event” in your description.
* **Keep it concise:** WordPress tag descriptions are often displayed in a small area. Aim for brevity and clarity.

**How to Add to WordPress (If you need a reminder):**

1. **Go to your WordPress admin panel.**
2. **Navigate to “Posts” -> “Tags.”**
3. **Find the “公告” tag.** (If you haven’t created it yet: add it and the term.)
4. **In the description field, paste your chosen description.**
5. **Click “Update” or “Save”.**

Choose the description that best fits the context of your website and your audience. Good luck!