In recent years, Japan's traditional processing trade industry has been shifting overseas. Why?

It is manifested in the migration of textile industry to Vietnam and other places with abundant raw materials, the migration of home appliance manufacturing industry to China with broad market, and the migration of shipbuilding industry to Southeast Asia with abundant labor force. According to relevant information, Japan is a small resource country, and the establishment of industrial zone will depend on convenient maritime transportation, so the main purpose of port layout of Kobe iron and steel enterprises is to facilitate the import of raw materials and the export of products.