如何运行x64调试模式dll是“任何CPU”?

I compiled DLLs to be "Any CPU" so they can be run in both x86 and x64, but when I try to run in Debug Mode (x64) it keeps telling me Error while trying to run project: Could not load file or assembly 'Project' or one of its dependencies. An attempt was made to load a program with an incorrect format.I compiled DLLs to be "Any CPU" so they can be