Here are a few options for a WordPress post tag description, ranging in length and specificity, all in Traditional Chinese, and considering the title “小孩睡眠” (Child Sleep):

**Option 1: Concise & Simple**

* **Description:** 有關兒童睡眠的相關資訊。 (Related information about child sleep.)

**Option 2: Slightly More Detailed**

* **Description:** 討論小孩(嬰幼兒)睡眠問題、睡眠模式、以及改善睡眠品質的技巧與建議。包括如何建立良好的睡眠習慣，處理夜驚、夜醒，以及提供舒適的睡眠環境。 (Covering child (infant & toddler) sleep issues, sleep patterns, and techniques/suggestions to improve sleep quality. Includes how to develop good sleep habits, address night terrors/wakings, and provide a comfortable sleep environment.)

**Option 3: Emphasizing Practical Advice**

* **Description:** 提供家長們如何幫助小孩擁有良好睡眠的實用建議。包括嬰兒、幼兒、學齡兒童的睡眠指南、睡眠問題的解決方案，以及專家建議。 (Providing parents practical advice on how to help their children have good sleep. Includes sleep guides for infants, toddlers, and school-aged children, solutions to sleep problems, and expert recommendations.)

**Option 4: Focus on specific topics**

* **Description:** 關於小孩睡眠的各方面，包括嬰兒睡眠訓練、夜奶戒斷、培養良好睡眠習慣，以及處理睡眠障礙相關資訊。 (About various aspects of children’s sleep, including infant sleep training, weaning night feeds, cultivating good sleep habits, and information related to sleep disorders.)

**Which option to choose?**

* **Option 1:** Best for a general tag, you don’t want to restrict it.
* **Option 2 or 3:** Better if you’re targeting a blog heavily focused on child sleep and want to hint at the content.
* **Option 4:** Best if the blog has lots of articles focusing on the types of topics mentioned therein.

**How to use the description in WordPress:**

1. **Log in to your WordPress admin panel.**
2. **Go to “Posts” -> “Tags” (or “Categories” if you’re using that instead).**
3. **Find the tag “小孩睡眠” (or create it if you haven’t already).**
4. **In the “Description” field, paste your chosen description.**
5. **Click “Update” or “Save”.**

This will make your tag more informative for both readers and search engines. Remember to use relevant keywords in your posts when writing about child sleep.