In accordance with the principle that land-use efficiency is the crucial factor, the sectors with the worst land-use intensity should be restricted; thus the sectors of medicine, instruments, and machinery were classified as restricted industries. Given their higher economic benefits, the electrical, transport, and food and beverages sectors were classified as dominant industries. The materials and primary products and paper and printing reproductions sectors should develop as assistants to the dominant sectors, because of the higher industrial relevance between them and dominant sectors. Finally, two sectors,processing of agricultural products and textiles and apparel, are classified as emphasized industry, because the former could assist the development of the agricultural sector, and the latter could provide more employment opportunities