Here are a few options for a description for the WordPress post tag “不成立” (Bù Chénglì – Not Valid / Invalid / Does Not Hold True) in Traditional Chinese, catering to different purposes:

**Option 1: Simple and Direct (General Use)**

* **Description:** 指稱文章內容或觀點不被接受、無法成立或未經證實。
* *(Zhǐchēng wénzhāng nèiróng huò guāndiǎn bù bèi jiēshòu, wúfǎ chénglì huò wèi jīng zhèngshí.)*
* **Translation:** Indicates that the content or viewpoint of the article is not accepted, cannot be established, or has not been verified.

**Option 2: More Detailed (Explaining Context)**

* **Description:** 用於標記文章或討論中，關於观点、論證或數據，因证据不足、邏輯錯誤或其他原因，被判定為不成立、無效或站不住腳。
* *(Yòngyú biāojì wénzhāng huò tǎolùn zhōng, guānyú guāndiǎn, lùnzhèng huò shùjù, yīn zhèngjù bùzú, luójí cuòwù huò qítā yuányīn, bèi pàndìng wèi bù chénglì, wúxiào huò zhàn bùzhù jiǎo.)*
* **Translation:** Used to tag articles or discussions where views, arguments, or data are deemed invalid, ineffective, or unsustainable due to insufficient evidence, logical errors, or other reasons.

**Option 3: Focus on Legal/Formal Context**

* **Description:** 標示文章討論法律、契約或官方決定中，相關條款、聲明或決議最終被宣告為不成立、無效或不生效力。
* *(Biāoshì wénzhāng tǎolùn fǎlǜ, qìyuē huò guānfāng juédìng zhōng, xiāngguān tiáokuǎn, shēngmíng huò juéyì zuìzhōng bèi xuāngào wèi bù chénglì, wúxiào huò bù shēngxiào lì.)*
* **Translation:** Indicates that the article discusses legal topics, contracts, or official decisions where related clauses, declarations, or resolutions are ultimately declared invalid, null, or unenforceable.

**Which one should you choose?**

* **Choose Option 1** if you want a general description that can be used across various topics.
* **Choose Option 2** if you want to provide more context and clarity. This option is good for blogs that discuss arguments, claims, or research.
* **Choose Option 3** if your blog focuses on legal, business, or technical matters where the validity of statements is crucial.

**Important Considerations:**

* **Consistency:** The descriptions you add to your tags should ideally be consistent in tone and language.
* **SEO:** Consider using relevant keywords (e.g., “辩论,” “证据,” “无效”) related to “不成立” to improve the tag’s SEO. However, don’t stuff the description with keywords. Keep it natural.
* **Target Audience:** Adjust the language based on your blog’s target audience. A simpler description might be better for a general audience.
* **Save Changes:** After selecting your description, make sure to save the tag in WordPress.