HSK 3.0 · Level 5Unit 9Lesson 55
The Economics of Matter
物质经济学
Discuss the properties of different materials like gas and coal, explore the concepts of capital and costs in economics, and analyze how these factors influence commodity prices.
Unit 9: Identity and Exploration (身份探索) — identity-explorationWords In This Lesson
June 25, 2026Lesson Targets
TopicThe Economics of Matter
TaskDiscuss the properties of different materials like gas and coal, explore the concepts of capital and costs in economics, and analyze how these factors influence commodity prices.
Skillslistening, spoken response, reading characters
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Podcast: The Economics of Matter — HSK 5 Lesson 55
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