When will the western colonial aggression turn into capital aggression after the opening of the new air route?

After the second industrial revolution, while continuing to export commodities, capital export was the main form of aggression.

For colonial countries, the colonial rulers plundered a lot of wealth from the colonies, which was transformed into capital in Europe and became one of the main sources of primitive accumulation of capital in Europe, which accelerated the development of European capitalism and provided two important conditions for the upcoming industrial revolution: capital and market.