Here are a few options for a WordPress post_tag description for “電商創業” (e-commerce startup) in Traditional Chinese, ranging in formality and length:

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

* **Description:** 探討電商創業的策略、技巧與資源。 (Exploring e-commerce startup strategies, skills, and resources.)

**Option 2 (More Detailed):**

* **Description:** 分享電商創業心得、市場分析、平台選擇、行銷策略等相關資訊，助您開啟電商之路。 (Sharing e-commerce startup experiences, market analysis, platform selection, marketing strategies, and related information to help you start your e-commerce journey.)

**Option 3 (Focus on Problem Solving):**

* **Description:** 遇到電商創業的挑戰？ 這裡提供實用的建議、案例分析，以及最新的行業趨勢，幫助您解決創業路上的難題。 (Facing challenges in an e-commerce startup? Here we offer practical advice, case studies, and the latest industry trends to help you solve the problems on your entrepreneurial path.)

**Option 4 (Emphasis on Learning):**

* **Description:** 學習如何在電商市場中建立成功的業務。 包括產品開發、品牌建立、網站設計、客戶服務等等。 (Learn how to build a successful business in the e-commerce market. Includes product development, brand building, website design, customer service, and more.)

**Key Considerations for Choosing:**

* **Target Audience:** Who are you writing for? Are they beginners, experienced entrepreneurs, or something in between?
* **Content Focus:** What topics do you primarily cover under this tag? Choose a description that aligns with your content.
* **SEO:** Consider including relevant keywords to improve search engine visibility.
* **Character Limit (if any):** Some WordPress themes have limitations.

**How to Implement in WordPress:**

1. **Go to your WordPress dashboard.**
2. **Navigate to Posts > Tags (or Categories, depending on your setup).**
3. **Find the “電商創業” tag (if you’ve already created it).**
4. **In the “Description” field, paste your chosen description.**
5. **Click “Update” (or “Save”).**

Remember to choose the description that best reflects your content and target audience. Good luck with your e-commerce site!