Here are a few description options for the WordPress post tag “減少食物浪費” (Jiǎnshǎo Shíwù Làngfèi, meaning “Reduce Food Waste”) in Traditional Chinese, ranging in length and focus:

**Option 1: Concise & Informative**

* **描述:** 了解如何減少食物浪費，保護資源，並為更可持續的未來做出貢獻。 (Description: Learn how to reduce food waste, conserve resources, and contribute to a more sustainable future.)

**Option 2: Slightly More Detailed**

* **描述:** 探索我們如何減少家庭、餐廳和供應鏈中的食物浪費。 獲取實用技巧、創意食譜和環保知識，以減少廚餘，減少金錢損失，並對環境產生正面影響。 (Description: Explore how we can reduce food waste in homes, restaurants and supply chains. Get practical tips, creative recipes, and environmental knowledge to reduce food scraps, reduce financial loss, and have a positive impact on the environment.)

**Option 3: Action-Oriented**

* **描述:** 採取行動，減少食物浪費！ 閱讀關於保存、剩菜利用和減少浪費的技巧。 共同努力，減少浪費，保護我們的地球。(Description: Take action to reduce food waste! Read tips on food storage, using leftovers, and reducing waste. Work together to reduce waste and protect our Earth.)

**Option 4: Focused on the Benefit of Reduced Waste (Good for SEO/Readers):**

* **描述:** 學習如何透過減少食物浪費來節省金錢、減少對環境的影響，以及改善您的生活方式。 探索實用的技巧，從規劃膳食到聰明地儲存食物。 (Description: Learn how to save money, reduce environmental impact, and improve your lifestyle by reducing food waste. Explore practical tips, from meal planning to storing food smartly.)

**Key Considerations for Choosing a Description:**

* **Target Audience:** Who are you writing for? Consider their level of knowledge and interest in the topic.
* **Post Content:** Match the description’s focus to the content of your posts tagged with “減少食物浪費.”
* **SEO (Search Engine Optimization):** Keywords like “減少食物浪費” (reduce food waste), “環保” (environmental protection), “廚餘” (food scraps), and “剩菜利用” (using leftovers) can help improve search engine rankings. Include those if relevant.
* **Conciseness:** WordPress limits the length of descriptions. Choose the one that best fits within the allowed character count.

I recommend choosing the description that best matches the overall tone and content of your blog. Good luck!