Here are a few options for a WordPress post_tag description tailored for the title “學齡” (Xuélíng, which means “school age” or “age for schooling”) in Traditional Chinese:

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

> 指涉適合接受學校教育的年齡範圍。 涵蓋幼兒園、小學、中學等階段。 (Zhǐ shè shìhé jiēshòu xuéxiào jiàoyù de niánlíng fànwéi. Hángài yòu’éryuán, xiǎoxué, zhōngxué děng jiēduàn.)
>
> *Translation: Refers to the age range suitable for receiving school education. Encompasses kindergarten, elementary school, middle school, and other stages.*

**Option 2 (Focus on Development):**

> 學習、成長的關鍵階段，孩子們開始接觸正式教育，探索世界不同的可能性。包含身心發展及學業進展。 (Xuéxí, chéngzhǎng de guānjiàn jiēduàn, hái zǐmen kāishǐ jiēchù zhèngshì jiàoyù, tànsuǒ shìjiè bùtóng de kěnéngxìng. Bāohán shēn xīn fāzhǎn jí xuéyè jìnzhǎn.)
>
> *Translation: A crucial stage of learning and growth, where children begin to engage with formal education and explore different possibilities in the world. Includes physical and mental development, and academic progress.*

**Option 3 (More Specific – For Educational Articles):**

> 文章與學齡兒童相關的內容標籤，包括：教育制度、教材、學習方法、兒童心理、親子關係等。 (Wénzhāng yǔ xuélíng értóng xiāngguān de nèiróng biāoqiān, bāokuò: jiàoyù zhìdù, jiàocái, xuéxí fāngfǎ, értóng xīnlǐ, qīnzi guānxi děng.)
>
> *Translation: A tag for content related to school-aged children, including: the educational system, teaching materials, learning methods, children’s psychology, and parent-child relationships, etc.*

**Option 4 (Short & Sweet):**

> 關於學齡兒童的文章、議題標籤。 (Guānyú xuélíng értóng de wénzhāng, yìtí biāoqiān.)
>
> *Translation: Article and topic tag about school-aged children.*

**Which Option to Choose?**

* Choose **Option 1** or **Option 4** if you need a general and clear description.
* Choose **Option 2** if you want to highlight the importance of this period in children’s life.
* Choose **Option 3** if you are writing posts mainly about education and parenting.

**How to Add the Description in WordPress:**

1. **Log in to your WordPress dashboard.**
2. **Go to Posts > Tags.**
3. **Find the tag “學齡” (or create it if you haven’t already).**
4. **In the “Description” field, paste your chosen description.**
5. **Click “Update” or “Save.”**

Remember to choose the description that best fits the content you’re creating. Good luck!