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https://medium.com/innovation-machine/is-it-a-prototype-or-an-mvp-well-its-a-proof-of-concept-f8df5bb8940a
您即将离开知乎,请注意您的帐号和财产安全。
https://medium.com/innovation-machine/is-it-a-prototype-or-an-mvp-well-its-a-proof-of-concept-f8df5bb8940a