同一个技术，我们用来做麻将机，而德国人用来……
https://mmbiz.qlogo.cn/mmbiz/51HFntFGzpJu8oWmeBgVvks3N9jQ6rgjQWF2gjS7JR2NB5P2icGiajlFTAQeAgxE4LKuM0FXCu6GibgZfnAFaOYLg/640?wx_fmt=jpeg&tp=webp&wxfrom=5&wx_lazy=1德国工程师展示了他们如何铺设道路砖的照片……https://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2icl62pxPgYsiaCW7doiaZySlbl24W5PwTW7lIHGY8jVbImJGPtY0EBcvh0A/640?wxfrom=5&wx_fmt=jpeghttps://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2iclxibyoG3dWngON9vx2ia1QiaRqbt1ZtfqKz5m1jZekGnaVkuwuSOqaJHRQ/640?wxfrom=5&wx_fmt=jpeghttps://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2iclVpJu5a6wQPPQFDY5cc5ib9gYrGiapGzXyyhz9EdSJTpuibhQ42a0s1Uaw/640?wxfrom=5&wx_fmt=jpeghttps://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2iclvzkj0ZPwZbroALlXLEka4RFyqx23WiamaGTku9QQFtLVVPaS9KWnPBQ/640?wxfrom=5&wx_fmt=jpeghttps://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2icl4k40SgIQibUfvk0aOJuhOQAtBRDP62icQzUkH3ibrR5kcicL7Unx7b7OSQ/640?wxfrom=5&wx_fmt=jpeghttps://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2icl0kaqDHLA6vrW2MibP60WI4BicbgfuVfmC009q0yJaWMFglojYxP1icQ0g/640?wxfrom=5&wx_fmt=jpeghttps://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2icldku68qZ6vnwVtCbwxwaKlia昆明论坛uOOOfhblyngiaGFIEm1Nw3K5nRHJqQ/640?wxfrom=5&wx_fmt=jpeghttps://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2iclT4wibme8xdywbUJZdpjYqO9h02Kkd3jgQGMFy昆明论坛jqUeVokic3SfBMZg/640?wxfrom=5&wx_fmt=jpeghttps://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2iclJk2JeE9zafjusLOHWRU1mqT3QJfg2ibt3bEaxhp16GAqfnJzPZohtng/640?wxfrom=5&wx_fmt=jpeg最后再来看看我们是如何铺路的，泪奔……https://mmbiz.qlogo.cn/mmbiz/uCkIPPJzGQyvNqkicbFGH8sL7qFz1t2iclIAq9ft4BC1Rs5NL3v2vfOeW0jy25X2BGfRB5kfMtEdn8X7EGqrYMicg/640?wxfrom=5&wx_fmt=jpeg我们真的是技术不如人家吗？
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