Here are a few options for the description of a WordPress post tag with the title “如何避免欠稅” (How to Avoid Tax Debt) in Traditional Chinese, ranging from concise to more descriptive:

**Option 1 (Concise):**

> 了解避免積欠稅款的實用方法、策略和技巧。

* **Translation:** Practical methods, strategies, and techniques to understand how to avoid tax debt.

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

> 避免稅務問題，了解如何規劃稅務、正確申報，及常見的欠稅陷阱。助你輕鬆應對稅務壓力。

* **Translation:** Avoid tax problems. Learn how to plan your taxes, file correctly, and the common pitfalls of tax debt. Helps you easily deal with tax stress.

**Option 3 (More Detailed):**

> 提供關於如何規劃你的財務、預防稅務問題、避免欠稅及相關法律知識的文章。涵蓋報稅期限、扣除額、抵稅額、以及稅務規劃策略，幫助你減少稅務負擔，確保你按時申報，並且避免罰款。

* **Translation:** Provides articles on how to plan your finances, prevent tax problems, avoid tax debt and related legal knowledge. Includes tax filing deadlines, deductions, tax credits, and tax planning strategies to help you reduce your tax burden, ensure you file on time and avoid penalties.

**Option 4 (Focus on Action):**

> 學習實際策略，降低債務風險，確保您的報稅過程順利進行。探索有效的方法，避免陷入稅務困境。

* **Translation:** Learn practical strategies to reduce the the risk of debt and to ensure a smooth tax filing process. Explore effective methods to avoid falling into tax trouble..

**Recommendation:**

I would recommend **Option 2 or 3** for best results. They offer a good balance of informativeness and clarity. Choose the one that best fits the overall tone and focus of your blog. If you’re aiming for a concise theme, then Option 1 is suitable.