Here are a few description options for the WordPress post tag “稅單” (Tax Bill/Notice) in Traditional Chinese, varying in length and focus:

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

> 關於稅單的相關資訊，包括繳稅期限、稅款計算、稅務規定等。 (About tax bills, including payment deadlines, tax calculations, tax regulations, and more.)

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

> 收藏此標籤，獲取關於稅單的最新資訊。了解如何查看、理解和處理你的稅單，以及相關的稅務申報知識。 (Bookmark this tag to get the latest information about tax bills. Learn how to view, understand, and handle your tax bills, and related tax filing knowledge.)

**Option 3 (Focus on Problem Solving):**

> 在稅單方面遇到困難嗎？這個標籤提供關於稅單常見問題的解答，以及幫助你順利完成稅務流程的指南。 (Having trouble with your tax bills? This tag provides answers to common tax bill questions and a guide to help you smoothly complete the tax process.)

**Option 4 (Suitable for a Blog with Extensive Tax Coverage):**

> 稅單專區：探索稅務知識，深入分析稅單內容，提供最新的稅務政策變化和建議，幫助你更好地管理你的稅務。 (Tax Bill Zone: Explore tax knowledge, analyze tax bills in depth, provide the latest tax policy changes and suggestions, and help you better manage your taxes.)

**Option 5 (Simple & Broad):**

> 稅單相關的所有內容，包括繳稅、查詢、說明等。 (Everything related to tax bills, including payment, inquiries, explanations, and more.)

**Key Considerations When Choosing:**

* **Purpose of the Tag:** Is it to categorize articles, provide help, or guide users?
* **Blog Audience:** Consider your target audience’s existing knowledge level.
* **Scope of Content:** Do you have a lot of information on tax bills, or just a few articles?

Choose the option that best reflects the content of your blog and the function of the tag. You can also adapt these examples to fit your particular needs. Remember to save your description in the WordPress tag settings!