Here are a few description options for the WordPress post tag “台灣退休” (Taiwan Retirement) in Traditional Chinese, ranging in length and emphasis:

**Option 1 (Short & Sweet):**

> 台灣退休相關資訊、政策、生活規劃等等。
>
> *(Relevant information, policies, life planning, etc. related to Taiwan retirement.)*

**Option 2 (Slightly More Detailed):**

> 探索台灣退休生活：關於退休金規劃、退休福利、宜居城市、樂齡活動等，提供實用資訊與建議。
>
> *(Explore Taiwan retirement life: providing practical information and advice on pension planning, retirement benefits, livable cities, elderly activities, etc.)*

**Option 3 (Focus on Information & Resources):**

> 提供您關於台灣退休的全方位資訊。涵蓋退休規劃、社會福利、醫療保健、生活開銷，以及在台灣享受退休生活的各種指南與資源。
>
> *(Providing comprehensive information about Taiwan retirement. Covering retirement planning, social welfare, healthcare, living expenses, and various guides and resources to enjoy retirement life in Taiwan.)*

**Option 4 (Emphasis on Lifestyle):**

> 嚮往在台灣享受退休生活？這裡分享台灣退休的各種面向，包括：宜居城市、文化體驗、休閒娛樂、健康照護，讓您輕鬆規劃精彩的樂活人生。
>
> *(Aspiring to enjoy retirement life in Taiwan? Here we share various aspects of Taiwan retirement, including: livable cities, cultural experiences, leisure activities, healthcare, allowing you to easily plan a wonderful and happy life.)*

**Key Considerations When Choosing:**

* **Target Audience:** Who are you writing for? Retirees, those planning to retire, or those interested in the topic?
* **Content Focus:** What kind of information is most frequently found in posts using this tag?
* **SEO:** Consider relevant keywords that people might search for (e.g., “台灣退休金”, “退休生活”, “退休福利”).
* **Length:** Keep it concise and informative. WordPress tag descriptions usually appear alongside the tag name, so longer descriptions might be cut off in some themes.

I recommend choosing the option that best reflects the content of your blog and the needs of your audience. Good luck!