What economic gains did Alexander the Great obtain from conquering territories?

He acquired a system of taxation.
He obtained new forms of technology.
He developed new trading partners.
He no longer relied on the spice trade.

which time period is this? or is this story fictional, i'm going to need more info to answer this question

what the question i might be able to

during the 1920s the goal of the united states was not letting business collide or go down or even compete this was due to wwl

the answer is most likely d