Use value and minus use value, natural use value, value and natural value have come into agreement with the new commodity dual nature, which brings about new legislative philosophy for legislators to standardize cycling economy pattern.

• 使用价值与负使用价值或自然使用价值,价值与自然价值契合成新商品二重性,为科学规范循环经济模式提出新的立法理念。