Here are a few descriptions for the WordPress post_tag “自我防禦” (Zìwǒ Fángyù) in Traditional Chinese, varying in tone and detail, to suit different purposes:

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

> 針對個人安全的各方面知識與技巧，包括如何保護自己免受傷害、威脅或攻擊。
> (Zhēnduì gèrén ānquán de gè fāngmiàn zhīshi yǔ jìqiǎo, bāokuò rúhé bǎohù zìjǐ miǎn shòu shānghài, wēixié huò gōngjí.)
> *Translation: Knowledge and skills related to all aspects of personal safety, including how to protect oneself from injury, threats, or attacks.*

**Option 2 (Slightly More Detailed):**

> 彙集有關自我保護的資訊，包括危險情境識別、應對策略、身體自我防禦技巧，以及心理健康方面如何保持警惕和自信。
> (Huìjí yǒuguān zìwǒ bǎohù de zīxùn, bāokuò wēixiǎn qíngjìng shǐbié, yìngduì cèlüè, shēntǐ zìwǒ fángyù jìqiǎo, yǐjí xīnlǐ jiànkāng fāngmiàn rúhé bǎochí jǐngtì hé zìxìn.)
> *Translation: Contains information on self-protection, including hazard situation identification, coping strategies, physical self-defense techniques, and how to stay alert and confident in terms of mental health.*

**Option 3 (Emphasizing Practical Advice):**

> 提供實用的自我防禦策略和技巧，旨在幫助您在潛在危險情況下做出正確反應，保障自身安全。內容涵蓋不同情境及安全意識的重要性。
> (Tígōng shíyòng de zìwǒ fángyù cèlüè hé jìqiǎo, zhǐzài bāngzhù nín zài qiánzài wēixiǎn qíngkuàng xià zuòchū zhèngquè fǎnyìng, bǎozhàng zìshēn ānquán. Nèiróng hángài bùtóng qíngjìng jí ānquán yìshí de zhòngyàoxìng.)
> *Translation: Provides practical self-defense strategies and skills, designed to help you react correctly in potentially dangerous situations and ensure your safety. Content covers different scenarios and the importance of safety awareness.*

**Option 4 (Short & Action-Oriented):**

> 學習如何保護自己。
> (Xuéxí rúhé bǎohù zìjǐ.)
> *Translation: Learn how to protect yourself.*

**Key Considerations when choosing:**

* **Target Audience:** Who are you trying to reach? The description should reflect their level of understanding.
* **Post Content:** What topics are most commonly covered under this tag? Make the description relevant.
* **Length Limits:** WordPress might have character limits for tag descriptions.

Choose the option that best suits your needs! You can also modify any of these to fit your specific requirements. Good luck!