Yearning for the future

Hello, I have sent the document to your E-mail address.Thanks for your help!

Although I tried hard to compress the file size, I still couldn’t meet the condition limit, so I exported the FBX format, but after importing it, it seems that I need to re-add the mesh deformation modifier to object A and bind it, I’m sorry…

Not very important, I have uploaded the attachment when I replied, didn’t you receive it? :)

Hi, thanks for your help.I was aware of this problem before, so I deliberately used blender to create the effects I needed.But I still can’t use the shape key to make the animation I need.What should I do?I select the export modifier and other check boxes!