Listening Quiz: Nhãn Mác Bền Vững Cho Nội Dung Tái Chế – Advanced Level

1. According to Daniel, what must a recycled content label show?
2. What minimum recycled amount is usually required for the label?
3. What type of recycled material must be used for the claim?
4. Why must companies get third-party certification for recycled content claims?
5. What is the conversation mainly about?

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