Here are a few options for a WordPress post_tag description in Traditional Chinese for the title “salary calculation”, with varying levels of detail and formality:

**Option 1: Concise and Direct**

* **Description:** 薪資計算 (Xīnzī jìsuàn) – 關於薪資的計算方法和技巧。 (Regarding salary calculation methods and tips.)
* **Explanation:** This option is the most straightforward, using the title itself and adding a brief, general explanation.

**Option 2: Slightly More Detailed**

* **Description:** 薪資計算 (Xīnzī jìsuàn) – 詳解薪資結構、稅務以及其他相關的勞動法規。 (Detailed explanation of salary structure, taxes, and other relevant labor regulations.)
* **Explanation:** This provides a bit more context, hinting at the content of posts tagged with this label, covering the different aspects of a salary.

**Option 3: Focus on Practical Application**

* **Description:** 薪資計算 (Xīnzī jìsuàn) – 實用的薪資計算範例、工具和建議，幫助您快速掌握薪資管理。 (Practical examples, tools, and advice for salary calculation, helping you quickly master salary management.)
* **Explanation:** This focuses on the benefits of using the tag, emphasizing practical application and ease of understanding.

**Option 4: Formal and Comprehensive**

* **Description:** 薪資計算 (Xīnzī jìsuàn) – 提供關於勞工薪資福利、稅務申報及相關法規的詳細信息 ，協助您準確估算和管理薪資 (Provides detailed information on employee salary benefits, tax filing, and related regulations, assisting you in accurately calculating and managing salaries.)
* **Explanation:** This is the most formal, using more precise vocabulary to signal a thorough treatment of the topic, making it suitable if the content emphasizes the practical aspects of labor regulations.

**Recommendation:**

The best option depends on the overall tone and intended audience of your blog. For most general-purpose sites, **Option 2 or 3** would be a good choice. They are informative and practical, fitting well with the likely content under this tag. Choose whichever best resonates with the style of your WordPress posts. You can also adapt the descriptions based on the actual content you’re posting.