海洋环境保护投资额 Investment in Marine Environmental Protection
Secondly, studying the problem and the reason of environmental protection investment supply.
研究的基本思路是：从环保投资需求和供给的的角度来考察环保投资的优化问题。
参考来源 - 环保投资优化的理论和实证研究Secondly, studying the problem and the reason of environmental protection investment supply.
研究的基本思路是：从环保投资需求和供给的的角度来考察环保投资的优化问题。
参考来源 - 环保投资优化的理论和实证研究·2,447,543篇论文数据，部分数据来源于NoteExpress
既然大多数清洁能源项目的效益回报期都在5年以上，那么“配额-贸易”制度并不能鼓励环保投资。
Since most clean-energy projects have a payback period of more than five years, the system thus fails to encourage green investment.
他建议投资者关注消费、能源、材料和亚洲地区新兴的环保产业。
Focus on the consumer, energy, materials, the emerging Asian environment plays.
这使得美国的消费者和投资人奖励更环保的生产。
That would let consumers and investors in the United States reward greener practices.
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