مساعد ALISOPLAY

بخصوص "أولسان" في كوريا الجنوبية (Ulsan Metropolitan City (Heavy Industry Capital / 울산광역시)): South Korea's heavy industrial juggernaut with the country's highest GDP per capita, hosting the world's largest integrated automobile assembly complex (Hyundai Motor), the world's largest shipyard (HD Hyundai Heavy Industries), and mega petrochemical refining centers. المرجع الرسمي المعتمد: Ulsan Metropolitan City Government.