Here are a few options for the description of the WordPress post tag “團隊凝聚力” (Team Cohesion) in Traditional Chinese, catering to different writing styles and SEO considerations:

**Option 1 (Concise and Direct):**

> 闡釋如何在團隊中建立、維護及加強凝聚力。涵蓋溝通、目標設定、互助合作等關鍵元素，幫助團隊成員更緊密地合作。

*Translation: Explains how to build, maintain, and strengthen cohesion within a team. Covers key elements like communication, goal setting, and mutual cooperation, helping team members work together more closely.*

**Option 2 (More Detailed, SEO-Friendly):**

> 聚焦團隊凝聚力這個關鍵要素，探討提升團隊合作效率、創造正面工作環境的方法。內容包括如何建立信任、鼓勵公開溝通、設定共同目標，以及如何在衝突中找到解決方案。適合管理者、團隊成員及關注團隊績效的人參考。

*Translation: Focusing on the key factor of team cohesion, exploring methods to enhance team collaboration efficiency and create a positive work environment. Content includes how to build trust, encourage open communication, set common goals, and find solutions in conflicts. Suitable for managers, team members, and those who care about team performance.*

**Option 3 (Emphasis on Practical Advice):**

> 提供實用的策略與技巧，提升團隊凝聚力，打造更強大的工作團隊。從建立團隊文化、增進團隊溝通到解決衝突，我們將提供幫助您團隊茁壯成長的秘訣。

*Translation: Provides practical strategies and techniques to enhance team cohesion, building a stronger work team. From establishing team culture, improving team communication to resolving conflicts, we will offer tips to help your team thrive.*

**Option 4 (Simplified & Broad):**

> 探索團隊合作和團隊精神，幫助團隊成員更緊密地聯繫在一起，共同達成目標。

*Translation: Explore team collaboration and team spirit, helping team members connect more closely and achieve goals together.*

**Choosing the Right Option:**

* **SEO Keyword Density:** Consider the keywords you want to rank for (e.g., “團隊合作”, “團隊精神”, “團隊溝通”). Option 2 and 3 are generally better for including keywords.
* **Target Audience:** Who are you writing for? Option 2 and 3 might appeal to a more professional audience.
* **Post Content:** Does your content focus on practical tips, or is it more theoretical?
* **Tag Purpose within your site:** If the tag is purely for organizational purposes and you use it often, a shorter option might be better.

**Important Considerations:**

* **Consistency:** Use consistent language with the content of the posts using this tag.
* **Use Pinyin and Characters:** If your website caters to audiences comfortable with simplified characters, and you want to be accessible to a broader audience you could consider giving pinyin next to the traditional characters:
* 團隊凝聚力 (Tuán duì níng jù lì)

Remember to choose the description that best fits your content and website goals. Good luck!