How did European countries attempt to use their colonies for postwar reconsturcvtion?

After World War II, European countries sought to leverage their colonies for postwar reconstruction by extracting resources and utilizing local labor to rebuild their war-torn economies. They aimed to secure raw materials, such as minerals and agricultural products, essential for industrial recovery. Additionally, colonial markets were seen as vital for the export of European goods, helping to stimulate economic growth at home. However, this approach often led to increased tensions and demands for independence among colonized nations.