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“庆俞年”后传：拿区块链拯救你，我的公章
source link: https://www.pintu360.com/a66503.html?s=87&o=0
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其实智能合同这一概念，早在1996年就由尼克·萨博教授提出了。伴随着电子商务的兴起，也有一部分合同改为了线上授权（即个人电子签名）的形式来达成。
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