Here are a few options for the WordPress post tag description for “黃金100克” (100 grams of Gold) in Traditional Chinese, ranging from straightforward to more descriptive:

**Option 1: Concise & Clear**

* **Description:** 黃金重量指示 (Indication of Gold Weight)
* **Rationale:** This is brief, accurate, and clearly communicates the purpose of the tag.

**Option 2: Slightly More Descriptive**

* **Description:** 描述包含100克黃金的所有內容，包括投資，購買，或收藏相關資訊。(Describes all content featuring 100 grams of gold, including information related to investment, purchasing, or collection.)
* **Rationale:** This is a good option if your blog covers various aspects of gold.

**Option 3: Focused on Investment**

* **Description:** 關於100克金條，金幣，或其他黃金投資機會的資訊。(Information about 100-gram gold bars, coins, or other gold investment opportunities.)
* **Rationale:** Suitable if your content concentrates on gold as an investment.

**Option 4: Simple and Specific**

* **Description:** 100克黃金相關資訊 (Information related to 100 grams of gold)
* **Rationale:** Direct and easily understandable.

**Option 5: Broader Appeal**

* **Description:** 黃金相關資訊，包括100克金條、金幣、首飾及其他黃金規格。(Information related to gold, including 100g gold bars, coins, jewelry and other gold specifications.)
* **Rationale:** Suitable if you write about different aspects of gold.

**How to Choose the Best Option:**

Consider the content of your blog and what you want to convey. If your website is focused on gold investments, choose the options that target that audience. If your content has a broader appeal, choose the more general options. Be sure to add keyword(s) for good SEO.

To add a description to a WordPress Tag, follow these steps:

1. **Go to your WordPress Admin Panel**: Navigate to the “Posts” -> “Tags” menu.
2. **Edit the Tag**: Click on the tag “黃金100克” to edit it.
3. **Add Description**: in the description box, add the Chinese translation description you choose.
4. **Update the Tag**: Click “Update” to save the changes.