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Gary Lauder的新路标:轮流依秩
652,932 views |
Gary Lauder |
TED2010
• February 2010
Read transcript
一半的交通事故都是发生在交叉路口。Gary Lauder则提出了一不仅价格低廉又能改善路况的新路标。这种路标不但结合传统路标的特性，而且倡导文明驾驶。
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