Home area(Great Lakes Region,USA) Measure:
E.g. re-training workers to work in high-tech industries
①provide incentives to attract new investment in the new industry e.g.Tax reduction
②redevelop the oil industrial area into high-tech car-making centers with a pleasant environment
③invest a lot of money to improve the infrastructure,e.g.Rail and telecommunication networks
④Re-train workers to help them cope with the new production technologies
⑤invest more in R&D on production technologies