Subsystem economy

Subsystem economy is an economic organization that every family product by itself for things are needed. They also have to have own capital tools, which used to get things they are needed. The production technology is very simple that cause low productivity, it cause that the production just infest for basic necessary in every family. In almost case, foodstuff is the most important which produced in subsystem economy. In subsystem economy the activity be set up by the habit.