Great Granary

Great Granary is not the same as Granary
the different are at

Granary

Granary used for keep ur crops at your village.

Treasury

Treasury..
treasury are the building for keep an artifact n Wonder of the World Plan (WW Plan)

Main Building

Main Building??
what is it used for??
why we must upgrade this building??

Residen & Palace

Residen n Palace..
what it is building used for?
what a different between this 2 building..
hm...

Embassy

Embassy??

what is it building used for??