Here are a few descriptions for a WordPress post tag “寫作要點” (Writing Key Points) in Traditional Chinese, catering to different purposes:

**Option 1: Simple & Concise**

> 寫作時的重要提示與技巧，助你提升寫作水平。
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> (Key tips and techniques for writing, to help you improve your writing skills.)

**Option 2: More Detailed & Engaging**

> 寫作要點：包含各種寫作指南、技巧，以及幫助你規劃、構思、撰寫和修改文章的策略。無論是小說創作、學術論文，還是日常寫作，這裡都能找到實用的寫作技巧。
>
> (Writing Key Points: Includes various writing guides, techniques, and strategies to help you plan, brainstorm, write, and revise your articles. Whether it’s fiction writing, academic papers, or everyday writing, you can find practical writing tips here.)

**Option 3: Focus on problem-solving**

> 無論你是遇到寫作瓶頸，還是想改善寫作技巧，這裡的「寫作要點」都能為你提供實用的建議。探索如何構思引人入勝的故事、清晰地表達你的想法，以及有效地組織你的文字。
>
> (Whether you’re facing writer’s block or want to improve your writing skills, the “Writing Key Points” here can provide you with practical advice. Explore how to brainstorm captivating stories, clearly express your ideas, and effectively organize your writing.)

**Option 4: Emphasis on variety & application (if you have lots of content types)**

> 各種寫作技巧分享、範例分析、實用工具，以及不同文體的寫作指南，盡在「寫作要點」。從小說、散文到專業文章，找到適合你的寫作技巧吧！
>
> (Various writing skills sharing, example analyses, practical tools, and writing guides for different genres, all available in “Writing Key Points.” From novels and essays to professional articles, find the writing skills that suit you!)

**Key Considerations for Choosing the Best Description:**

* **Your Blog’s Focus:** Does your blog specialize in fiction, academic writing, or general writing tips? Tailor the description to match your content’s focus.
* **Your Target Audience:** Who are you trying to reach? A more beginner-friendly audience might benefit from Option 1 or 2, while a more advanced audience might prefer Option 3.
* **Content Volume:** If you only have a limited amount of content tagged with “Writing Key Points,” Option 1 or 2 might be sufficient. If you have a large and diverse range of articles, Option 4 is more suitable.

To add the description, go to your WordPress admin area, navigate to “Posts” -> “Tags”, find the tag “寫作要點”, and click “Edit”. Then you will see the “Description” field. Paste your chosen description into that field and “Update”.