While another zoo chose the industrial model, in this model, each park produced only one type of product, and acquiring other survival supplies required exchanging with other parks.
Compared to the basic supplies produced in the Plantation Garden, the products from these parks generally underwent extensive processing.
If one were to say that traditional manors could sustain themselves completely with minimal dependency on the outside world,
then those parks, producing only one type of product, greatly depended on the outside world.
After all, they could not manufacture the other necessary materials themselves, so they had to rely on external trade, yet their advanced manufacturing technology allowed them to produce a large quantity of goods each month.
At the very beginning, when products from the parks stagnated in sales, they attempted to sell them to the Manor Lords.