The possible outbreak of war in the Korean peninsula will inevitably have huge impact on the South Korea. Given the South Korea's predominated weight in the global supply chain of electrical applications, production of electronic devices including mobile phones, cars, and flat screen televisions will feel the impact as well. South Korea has contributed 40 % of global supply of liquid-crystal display (LCD), and is the second largest semiconductor producer in the world, dominating 17% of global market. The automobile, technological and financial industry in Japan, Korea, and China Taiwan will be impacted as well, resulting in a global shortage of these products.