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如果你在Windows 10系统安装Storm And sanitary Analysis 2017失败，不妨采用我推荐的方法试一下，或许可以解决你遇到的困扰。
事由：在Windows 10系统上安装Civil 3d 2017或者INFRASTRUCTURE DESIGN SUITE PREMIUM 2017 自带的Storm and Sanitary Analysis 2017 软件时，安装程序会提示错误“Error 1722”。

You might have been stumped as to why some of or all the catchments from Civil 3D would not export to SSA using the “Edit in Storm and Sanitary Analysis”.