Here are a few description options for the WordPress post tag “打招呼” (which means “to greet” or “to say hello” in Traditional Chinese), depending on the desired level of detail and target audience:

**Option 1: Concise & General**

* **Description:** 包含與問候相關的文章。 (Describes articles related to greetings.)

**Option 2: Slightly More Descriptive**

* **Description:** 涵蓋打招呼、問候語、歡迎詞等各種與致意相關的內容。 (Covers various content related to greeting, including greetings, welcome phrases and expressions.)

**Option 3: Focused on Language Learning**

* **Description:** 學習中文打招呼的用法，包括不同情境下的問候語、常用語句和文化背景。 (Learn how to greet in Chinese, including greetings for different scenarios, common phrases, and cultural background.)

**Option 4: For a Lifestyle/Culture Blog**

* **Description:** 分享關於打招呼的文化觀察、中國傳統禮儀、日常問候的技巧與故事。 (Shares cultural observations about greetings, Chinese traditional etiquette, skills and stories of daily greetings.)

**Option 5: Simple & Direct (If space is limited)**

* **Description:** 招呼、問候 (Greetings)

**Key Considerations when Choosing:**

* **Your Blog’s Niche:** Does your blog focus on language learning, travel, culture, or something else? Tailor the description to your specific audience.
* **Tag Purpose:** What kind of content will be tagged with “打招呼”? This will inform the description’s focus.
* **SEO (Search Engine Optimization):** While WordPress manages tags automatically, consider including relevant keywords (like “問候語,” “中文問候,” “打招呼技巧”) to potentially improve search visibility.
* **Character Limit (if applicable):** WordPress may have a limit on the description length in some themes or plugins.

I recommend choosing the description that best reflects the content you’ll be tagging with “打招呼” and the overall theme of your blog.