A. Competency to lead growth based on business restructuring and new business development expertise1. Formulation of two-track growth strategy ('15) of 『DL Group petrochemical sector』 and execution ('18~'20, '22) - DL FnC spin-off ('20), DL Chemical's merger with Daelim P&P ('21), Up & Down business integration (in progress) - Succeeded in Acquisition of Cariflex ($530Mil.)- Established Ulsan PP ('19, $400Mil.), US Columbus project ($10Bil. '17.4Q ~ '20 discontinued)2. Introduction of PBMS, responsible management system of 『DL Group』 (’03), execution of growth strategy and business development (Successful One M&A)3. DL Chemical restructuring to survive 『DL Group』: Established 3 JVs with total assets of KRW 1.8 trillion, cash inflow of KRW 800 billion (’00)B. Competency to create business performance through customer value innovation and strategy-focused organizational operation 1. Promotion of 『Zero Defects through Solving Customer Problems in One Day』 Innovation ('21~'22) - Secured 73% of Domestic Customer Recommendation Index (NPS), Largest sales of PB (210,000 tons) - Increased sales of next-generation mPE (10,000 tons in 2020 → 45,000 tons in 2021) and reduced manufacturing cost by 17% 2. Contributing to Daelim's foundation for independent survival by expanding profits from outsourcing and new products ('16-'17)- Out of KRW 29.2 billion in operating profit in 2017 (KRW 14.1 billion in 2015), 34% of operating profit from outsourcing and new products- Naphtha, Propylene, Cyclopentane, C9+ : No. 1 player in Korea, Chemical import distribution business : No. 2 player in KoreaC. Expertise in petrochemical, chemical and energy-related businesses (including 8 years of trading experience)1. Petrochemical and chemical business operation experience (10 years, naphtha/base oil/polymer/(electronic) chemical/fuel)2. Business investment review (DL Energy, 2 years, 3 investments), experience in petroleum products and power generation fuel business (8 years)