分析人士预计一次性成本可能达到德国GDP的20% - 25%左右，或德国人人均6,000 - 8,000欧元。

The analysts figured it would cost around 20% to 25% of the country's GDP or 6, 000 to 8, 000 euros per German citizen upfront to walk away.

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这或许是指要实施像塑料税这种会增加破坏环境行为的成本的政策，或者要全面禁用一次性塑料。

This might mean implementing policy such as a plastic tax that adds a cost to environmentally problematic action, or banning single-use plastics altogether.

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长期来看，非一次性产品的价格较低，但维修成本较高。

Nondisposable products are less expensive in the long term but can be costly to repair.

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