Here are a few options for the WordPress post tag description, along with explanations, tailored to the title “長期憂鬱” (Cháng Qí Yōu Yù – Long-Term Depression) in Traditional Chinese:

**Option 1 (Concise & Direct):**

> **憂鬱症狀持續不斷，影響生活和情緒。尋求專業幫助，重新找回健康。** (Yōu yù zhèng zhuàng chí xù bù duàn, yǐng xiǎng shēng huó hé qíng xù. Xún qiú zhuān yè bāng zhù, chóng xīn zhǎo huí jiàn kāng.)
>
> *(Relentless symptoms of depression, impacting life and emotions. Seek professional help to regain health.)*

* **Explanation:** This is a straightforward and helpful description. It concisely highlights the key aspects of long-term depression: persistent symptoms and their impact. It then encourages seeking professional support.

**Option 2 (Emphasizing Emotional Impact):**

> **感受長期低落，厭倦、疲憊與無望。這標籤涵蓋有關長期憂鬱的相關文章，提供資訊與支援。** (Gǎn shòu cháng qí dī luò, yàn juàn, pí bèi yǔ wú wàng. Zhè biāo qiān hān gài yǒu guān cháng qí yōu yù de wén zhāng, tí gōng zī xùn yǔ zhī yuán.)
>
> *(Experiencing long-term low mood, weariness, exhaustion and hopelessness. This tag encompasses articles about long-term depression, providing information and support.)*

* **Explanation:** This description focuses on the emotional experience of the reader, including feelings of weariness, exhaustion, and hopelessness. It also clarifies that this tag is for articles providing information and support

**Option 3 (Focusing on Seeking Help):**

> **飽受長期憂鬱之苦？了解相關症狀、成因與治療方式。尋求心理諮詢，走出憂鬱困境。** (Bǎo shòu cháng qí yōu yù zhī kǔ? Liǎo jiě xiāng guān zhèng zhuàng, chéng yīn yǔ zhì liáo fāng shì. Xún qiú xīn lǐ zī xún, zǒu chū yōu yù kùn jìng.)
>
> *(Suffering from long-term depression? Understand related symptoms, causes, and treatments. Seek psychological counseling to overcome the depressive predicament.)*

* **Explanation:** This option directly acknowledges the suffering and encourages seeking psychological counselling as the next step.

**Option 4 (Adding Specific Information for SEO):**

> **長期憂鬱 (Cháng Qí Yōu Yù) 深入探討。了解持續性憂鬱症狀、診斷、治療、以及如何應對。尋找心理健康資源和支持。** (Cháng Qí Yōu Yù (Cháng Qí Yōu Yù) shēn rù tàn tǎo. Liǎo jiě chí xù xìng yōu yù zhèng zhuàng, zhěn duàn, zhì liáo, yǐ jí rú hé yīng duì. Xún zhǎo xīn lǐ jiàn kāng zī yuán hé zhī chí.)
>
> *(Long-Term Depression (Cháng Qí Yōu Yù) – In-depth exploration. Understand persistent depression symptoms, diagnosis, treatment, and how to cope. Find mental health resources and support.)*

* **Explanation:** This option directly incorporates the Chinese and Pinyin as “keywords”, which will assist in SEO (Search Engine Optimization) to ensure higher visibility. Includes direct focus on symptoms, diagnosis, and treatment to attract more readers.

**How to Choose:**

* **Consider your audience:** Are you targeting people who are already familiar with depression, or those who are just beginning to seek information?
* **The tone of your website:** Do you prefer a more empathetic, supportive tone, or a more informational approach?
* **SEO goals:** If you want to improve your search engine ranking, choose an option that includes keywords and relevant terms.

No matter which you choose, ensure it is easy to understand! Good luck!