The document discusses several strategies for promoting local industries, including tariffs on imports, government loans and grants, job training in science and technology, research centers, inviting foreign investment, and protecting property rights. Export-oriented industrialization is also described as developing industries to export goods with high foreign demand. Multi-national corporations can help through investing in subsidiaries and bringing capital, skills, and technology, but may also pay low wages and negatively impact the environment. Both large and small industries have roles to play depending on the country's development level.