To raise money to buy expensive machinery, is the right answer.
The Industrial Revolution was a period of time in which some significant inventions took place. It was a period which marked a transformation from the rural to the urban economy or from the agrarian to the industrial economy. Big businesses during this time formed various corporations to buy expensive machinery. The main reason behind forming such corporations was the need to raise money.
In 1279, Kublai became the first Mongol to rule all of China when he conquered the last of the Song loyalists. ... Despite adopting and improving on many Chinese systems and ideals, Kublai and his Mongols did not want to become Chinese – they kept many of their own customs and remained unassimilated to Chinese life