For a few years I have only played the RHS or Reluctant versions and now I have started a PBEM with version 11.28b.
I remember that with version 11.27 the big problem for the Japanese was the "fuel".
In the new version the problem is the "supplies" !

The Japanese find themselves after a few months short of supplies even in the motherland.

With "oil" we make "fuel" in the game but with what do we increase the production of supplies ?
With "resources" ?
Thank you for your help.