Here are a few options for the WordPress post_tag description, taking into account different tones and purposes, all in Traditional Chinese:

**Option 1: Concise & Informative**

* **Description:** 探討動物被遺棄的各種原因，包括經濟、社會因素和個人問題。

* (PinYin: Tàn tǎo dòng wù bèi yí qì de gè zhǒng yuán yīn, bāo kuò jīng jì, shè huì yīn sù hé gè rén wèn tí.)
* (Translation: Exploring various reasons for animal abandonment, including economic, social factors, and personal problems.)

**Option 2: More Emphasizing Empathy and Understanding**

* **Description:** 深入了解動物被遺棄背後的故事，思考導致牠們被迫成為流浪者的原因。

* (PinYin: Shēn rù liǎo jiě dòng wù bèi yí qì bèi hòu de gù shì, sī kǎo dǎo zhì tā men bèi pò chéng wèi liú làng zhě de yuán yīn.)
* (Translation: Deeply understanding the stories behind animal abandonment, and pondering the reasons that lead them to be forced into homelessness.)

**Option 3: Focusing on Action and Prevention**

* **Description:** 分析導致棄養的因素，旨在幫助識別問題，並推動減少棄養的措施。

* (PinYin: Fēn xī dǎo zhì qì yǎng de yīn sù, zhǐ zài bāng zhù shí bié wèn tí, bìng tuī dòng jiǎn shǎo qì yǎng de cuò shī.)
* (Translation: Analyzing the factors that lead to abandonment, aiming to help identify the problems, and promote measures to reduce abandonment.)

**Option 4: Direct and Simple**

* **Description:** 關於動物被遺棄的相關原因。

* (PinYin: Guān yú dòng wù bèi yí qì de xiāng guān yuán yīn.)
* (Translation: About the relevant reasons animal abandonment.)

**Recommendation and Explanation:**

The best option depends on the overall tone of your blog. I would recommend **Option 2** or **Option 3** if you’re aiming for a more empathetic approach, or trying to drive action. Use **Option 1** for a straight to the point content. **Option 4** is the most basic and maybe useful if the tag is only in the title.

When choosing, consider:

* **Your Target Audience:** Who are you writing for? Are they animal lovers, rescuers, or a general audience?
* **The Goal of the Post:** Are you trying to inform, raise awareness, or advocate for change?
* **The overall tone of your blog.**

Remember to enter this description into the “Tag Description” field within the WordPress tag editing area. Good luck!