Here are a few options for a WordPress post tag description in Traditional Chinese for “信用卡扣款時間”, depending on the desired level of detail and SEO goals:

**Option 1: Concise and Direct**

* **Description:** 了解信用卡扣款的具體時間點，包括結算日、還款日相關資訊。 (Understand the specific points in time for credit card charges, including billing dates and repayment dates.)

**Option 2: Slightly More Detailed and SEO-Focused**

* **Description:** 有關信用卡扣款時間的一切資訊，包括結算日、扣款日、到期日，以及延遲扣款的影響。 掌握信用卡帳單重要的時間節點，避免逾期付款。 (All information regarding credit card charging times, including billing date, deduction date, due date, and the effects of late payments. Grasp the important time nodes of your credit card bill to avoid overdue payments.)

**Option 3: Focusing on Practical Advice**

* **Description:** 信用卡扣款時間對您的財務狀況至關重要！ 學習如何掌握結算日、扣款日，以及如何避免信用卡付款遲延，維持良好的信用評級。(Credit card charging times is crucial to your financial situation! Learn how to understand billing dates, deduction dates, and how to avoid late credit card payments, to maintain a good credit rating.)

**Option 4: More General, good for browsing and related topics.**

* **Description:** 關於信用卡帳單、消費、付款的所有時間點，包括結算、扣款、還款等重要日期。 探索相關信用卡的管理及應用資訊。(All timepoints related to credit card statements, spending, and payments, including settlement, deduction, and repayment dates. Explore related information about credit card management and application.)

**Key Considerations for Choosing a Description:**

* **Keyword Density:** Ensure the most important keywords (信用卡, 扣款, 時間, 結算, 還款) are included naturally, but avoid keyword stuffing.
* **Readability:** Use clear and concise Traditional Chinese, easy for everyone to understand.
* **SEO Optimization:** Aim to make the description attractive for search engines, with relevant words so visitors can easily understand what the articles in the tag include.
* **Target Audience:** Consider the types of articles you’ll be tagging with this term. Are they beginner-friendly, or geared towards more experienced users?

To add the description in WordPress, go to the “Tags” section and edit the relevant tag (“信用卡扣款時間”). In the options use the “Tag Description” box. Choose the option that is most suited to your articles and goals, and enjoy the result!