Here are a few options for a WordPress post tag description for “契約” (Traditional Chinese for “Contract”), tailored to different needs and objectives:

**Option 1: Concise and Direct (Best for general use)**

* **Description:** 涵蓋合約、協議及相關法律文件。
* **Translation:** Covers contracts, agreements, and related legal documents.

**Option 2: More Detailed (Good for legal or business-focused blogs)**

* **Description:** 關注有關合約、協議、買賣合同、服務協議等法律文件的資訊，包括締結、履行、解除、違約等相關議題。
* **Translation:** Focuses on information related to contracts, agreements, sales contracts, service agreements, and other legal documents, including issues such as formation, performance, termination, and breach of contract.

**Option 3: Informal and Engaging (Suitable for general audiences)**

* **Description:** 關於承諾、協議和書面約定的所有內容！了解更多關於合約和它們的運作方式。
* **Translation:** All things about commitments, agreements, and written pacts! Learn more about contracts and how they work.

**Option 4: SEO-Focused (To help search engines find relevant content)**

* **Description:** WordPress 上的文章都带有”契約”標籤。我們討論合約、法律合同、買賣協議、服務協議。瞭解如何建立，履行和違反合約.
* **Translation:** Articles on WordPress tagged with “Contract.” We discuss contracts, legal agreements, sales agreements, and service agreements. Learn how to establish, fulfill, and breach a contract.

**How to choose the best option:**

* **Consider your audience:** Who are you trying to reach with your website?
* **Think about the content:** What types of articles will be tagged with “契約”?
* **Prioritize clarity:** Make sure the description is easy to understand.
* **Think about SEO:** If you want to improve search engine visibility, use keywords like “合約” (contract), “協議” (agreement), etc.

Remember to enter the chosen description directly into the appropriate field when editing your WordPress post tag. I hope this helps!