Here are a few options for the description of a WordPress post tag named “收入證明” (Traditional Chinese for “Income Verification/Proof”), catering to different levels of specificity and search optimization:

**Option 1: Basic and Concise**

* **Description:** 所有關於收入證明的文件、資訊與資源。 (All information, documents, and resources related to income verification.)

* **Explanation:** This is a simple and direct description. It’s good for a general overview and can be understood easily.

**Option 2: Expanded with Keyword Focus**

* **Description:** 需要收入證明嗎？ 這裡集合了各種申請、文件範例、常見問題及辦理流程，助您輕鬆取得收入證明，用於貸款、租屋、簽證申請等用途。 (Need income verification? Here you’ll find various applications, document examples, FAQs and processing procedures to help you easily obtain income verification for loans, rental housing, visa applications, and other purposes.)

* **Explanation:** This option uses relevant keywords like “申請” (application), “文件範例” (document examples), “貸款” (loans), “租屋” (rental housing), “簽證申請” (visa applications), and “辦理流程” (processing procedures). This improves SEO and attracts users searching for specific information.

**Option 3: Emphasis on Target Audience**

* **Description:** 給自僱人士、上班族、學生等所有需要收入證明的朋友們！ 我們提供最新的收入證明申請指南、常見問題解答、以及不同情況下的應用說明，讓您快速輕鬆地完成申請流程。 (For self-employed individuals, office workers, students, and everyone who needs income verification! We provide the latest income verification application guides, FAQ answers, and application instructions for different situations, allowing you to quickly and easily complete the application process.)

* **Explanation:** This option directly addresses the target audience, attracting users who may have questions or concerns specific their situation. Useful keywords like “自僱人士” (self-employed individuals), “上班族” (office workers), and “學生” (students) are incorporated.

**Option 4: Problem-Solving and Benefits Driven**

* **Description:** 申請收入證明很複雜？別擔心！ 我們提供簡單易懂的指南，包含所需文件清單、申請表格下載、以及常見問題解答集。 幫助您克服收入證明申請的難題，順利完成貸款、租屋、移民等重要事項！ (Is applying for income verification complex? Don’t worry! We provide easy-to-understand guides, including required document checklists, application form downloads, and FAQs. Helping you overcome the challenges of applying for income verification, and successfully complete important matters like loans, rental housing, and immigration!)

* **Explanation:** This focuses on the pain points that users face while highlighting the positive outcome. The description makes the content sound user-friendly and helpful.

**How to Choose the Best Description:**

* **Consider your content:** Match the description to the type of information you’re posting under this tag.
* **Keywords:** Include relevant keywords that people might search for.
* **Target Audience:** Who are you trying to reach? Tailor the language and tone to them.
* **Length:** Keep it concise and easy to read. WordPress typically allows descriptions up to a certain length.
* **SEO:** Remember to use keywords naturally and ensure the language is relevant to your content.

Choose the option that best suits your needs and the content you’ll be associating with the tag “收入證明.” I recommend going with either Option 2 or Option 4 modified slightly to match the content you will be adding. Good luck!