Mr. Jung is currently in charge of the Hydrogen Economy Policy Division at the Ministry of Trade, Industry and Energy, where he is responsible for the Clean Hydrogen Certification System, a key program that will drive the implementation of the hydrogen economy, and corporate investment projects. During his tenure at the Ministry of Trade, Industry and Energy, he has worked across the energy, industry, and trade and commerce sectors to formulate major policies, and has made significant contributions to enhancing industrial competitiveness, especially through policies to spread smart factories.