Author Topic: 特斯拉创新商业模式 开放专利被指绑架标准  (Read 1868 times)

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Offline gyhy

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我觉得3i,类似这样的模式。如果成为pos的标准。就有前途。
新闻链接:http://it.sohu.com/20140619/n401039319.shtml