Still use plastic bags instead of the more nature-friendly paper ones?
还在用塑料袋然而没有用环保的纸袋吗？
2
Usually, making a product out of nature-friendly materials costs more, which drives up the final product price for consumers.
一般来说，用自然友好材料生产的产品成本较高，到消费者手中时，销售价格也会较高。
3
Furthermore, the design takes flooding into consideration and is nature-friendly, preserving the existing wetlands and allowing the park to be submerged during storms.