The main economy in the decade 16-18. The main goal is to increase the wealth of the country, where each State would have tried to increase their wealth by exporting goods rather than imported goods, which resulted into gold and silver. The domestic industry has been promoting the State policy on Agriculture and mining. The Government has put the rules and controls all sectors of the national economy. Given the low wages in order to keep the State warehouse holds large capital gains and to induce diligence among labor.