How Recycling Symbols Help—or Confuse—Consumers

回收标志如何帮助或误导消费者

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The universal chasing-arrows logo indicates recyclability *in theory*, but local facilities determine actual acceptance based on sorting capability and market demand for materials.
Numbers 1–7 inside the triangle refer to resin identification codes—not recycling guarantees—so PET (#1) bottles may be accepted while #7 mixed plastics often are not.

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