如果你安装的是Autodesk Inventor Professional 2018,那么序列号为:666-69696969,产品密钥为:797J1, 如果你安装的是Autodesk Inventor 2018,那么序列号为:666-69696969,产品密钥为:208J1,输入完后点击下一步: 激活完成以后坑呢会提示 Your online activation request has returned an error (800c0005) which is not allowing you