It is very possible to do these feats of logistics. Especially directly transporting mass foodstuff instead of relying more on foraging. I want to ask if the Hellenistic Kingdoms made use of directly transporting food in large numbers for long term campaigning frequently?

I've read of Warring States China with several hundred thousand troops (Not much of an exaggeration) campaigning on both sides with mass numbers of food arriving. If the troops got their food supply cut it would mean instant disaster due to having so many men. Footmen of that time and place were trained and experienced conscripts trained with usage of long halberds, sword and shield, other close combat weapons along with missile troops. They were formed in blocks with combined missile and melee sort of like pike and shot.