生机勃勃的夏天已经到来，距离NEC 2022中国站的案例大剖析环节已经过去两个月，不知道大家是否还有印象呢?
今天，就让我们一起回顾Critical Thinking环节，看看优秀的获奖团队他们都有哪些精彩表现吧!As we have always said:learn form the best!
这些团队的表现不一定是最完美的，我们仍希望大家能看到这些团队的闪光之处，希望他们能给大家带来灵感与启发。
同时也非常感谢这些团队，能够让大家直观地看到他们整个环节的演讲、PPT以及问答的表现。
今天是David Ricardo Division的优秀案例，以下3个团队都是来自Classic Mode，其中包含了他们的essay。
再次感谢这些团队，能够把essay提供给大家来学习!
1、DR Division 题目
本次题目关注的是气候变化问题，要求团队以经济顾问团队的身份，就气候和工业生产提出建议。具体而言，团队需要阐明与减少排放和支持关键供应链行业相关的问题：当前对特定工业部门的严格控制政策是可持续的吗？阐明这一政策在整个经济体的成本和收益。然后思考是否有其他政策、这些政策的成本和收益是什么，以及为什么它们优于/低于当前的政府政策。题目中也要求团队进一步考虑这些政策的短期及长期影响。
2、DR Division 优秀团队
01 Team DR 408
学校：青岛墨尔文中学
团队成员：刘同曦、卞泽惠、孙毓鸿、李榕霖
获得奖项：全国团队总分铜奖、案例大剖析团队总分金奖
团队论文
评委点评
Essay: The structure is clear， the demonstration is sufficient， the critical thinking is brought into full play， there is sufficient data support and economic theoretical analysis， and the suggestions are highly practical and typesetting is excellent.
Presentation: Great speech， well made slides， well grounded content， synchronized animation and speech rhythm./It would be perfect if all members could join in the discussion. For the efficiency problem， you may consider to answer the question based on productive， allocative， dynamic， distributive， Pareto or other types of efficiencies.
02 Team DR 265
学校：武外英中学校&武汉英中高级中学
团队成员：吴美慧、何思齐、余旻鸿、赵子茜
获得奖项：全国团队总分铜奖、案例大剖析团队总分金奖
团队论文
评委点评
Essay: A number of things in your essay stood out to me. I like how your risk analysis included not only economic but financial risks as well， for example liquidity risk. I wish you had expanded more on that but a simple mention of liquidity risk provides this essay with a higher order level of analysis. On a very technical note for future essays， be careful with generalizing the values of multipliers. Multipliers differ vastly by country to country. Taking Batini's (2021) multipliers and using them in China might ideal.
Great work done in arranging the research content. Ideas are explicitly well laid out. However， try to label and descriptions to figures well done.
Presentation: Wonderful Performance and great policy sugesstion on green investment. Great team work compliance also. Keep it up.
03 Team DR 281
学校：重庆南开中学
团队成员：代轩銘、杜卓恒、何奕曈、郑敏行
获得奖项：案例大剖析团队总分金奖
团队论文
评委点评
Well done! You use Solow Swan Model and EI Model to analyze the problem. Alternative Policy and Benchmarks are very specific. Nice presentation and team collaboration， detailed analysis and good response to question.
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