Here are a few options for a description of the WordPress post tag “外資” (Wai Zi – Foreign Capital) in Traditional Chinese, catering to different nuances:

**Option 1: Concise & Clear**

* **Description:** 涵蓋所有與外國資本、投資、外國公司相關的文章。 （Hángài suǒyǒu yǔ wàiguó zīběn, tóuzī, wàiguó gōngsī xiāngguān de wénzhāng. – Covers all articles related to foreign capital, investment, and foreign companies.)

**Why this works:**

* Direct and to the point.
* Uses clear and common vocabulary.
* Suitable for a general audience.

**Option 2: More Informative**

* **Description:** 標記與外資企業、外商投資、跨國公司、國際金融等相關的文章。 包括在台灣、香港或其他地區的國際企業動態、市場分析、投資機會、法規政策等。 (Biāojì yǔ wàizī qǐyè, wài shāng tóuzī, kuà guó gōngsī, guójì jīnróng děng xiāngguān de wénzhāng. Bāokuò zài Táiwān, Xiānggǎng huò qítā dìqū de guójì qǐyè dòngtài, shìchǎng fēnxī, tóuzī jīhuì, fǎguī zhèngcè děng. – Marks articles related to foreign-invested enterprises, foreign investment, multinational corporations, international finance, etc. Includes the dynamics of international companies, market analysis, investment opportunities, regulations and policies in Taiwan, Hong Kong, or other regions.)

**Why this works:**

* Provides more context and scope.
* Targets a potentially more informed audience interested in the specifics.
* Includes relevant keywords like “跨國公司” (kuà guó gōngsī – multinational corporations) and “國際金融” (guójì jīnróng – international finance).
* Specifies potential geographic region.

**Option 3: Focused on Practicality (for business or finance-oriented sites)**

* **Description:** 有關外資於台灣、香港及全球市場之投資、策略、法規、案例分析等相關文章。 適用於投資人、分析師及關注全球經濟趨勢者。 ( Yǒuguān wàizī yú Táiwān, Xiānggǎng jí quánqiú shìchǎng zhī tóuzī, cèlüè, fǎguī, ànlì fēnxī děng xiāngguān wénzhāng. Shìyòng yú tóuzī rén, fēnxī shī jí guānzhù quánqiú jīngjì qūshì zhě. – Articles related to foreign investment, strategies, regulations, and case studies in Taiwan, Hong Kong and global markets. Suitable for investors, analysts, and those interested in global economic trends.)

**Why this works:**

* Highlights the practical applications of the tag.
* Identifies the target audience, which can influence search.
* Uses more technical vocabulary that those who work in financial or market context are more familiar with.

**How to use it in WordPress:**

1. Go to your WordPress admin panel.
2. Navigate to **Posts** > **Tags**.
3. Find the tag “外資” (if it’s already created, click **Edit**). If not create and name it as “外資”.
4. In the **Description** field, paste the description you selected above.
5. Click **Update/Save**.

Choose the description that best suits the content and purpose of your blog/website. Good luck!