- Major newspaper headlines on December 6 were filled with reports showing economic and social anxiety at home and abroad following the declaration of martial law. - The Korean economy is facing difficulties due to decreased foreign orders and cancellations of tourists, while concerns about a consumption cliff are also being raised. - While financial markets analyze the impact of martial law as limited, foreign investors are selling Korean stocks, revealing underlying anxiety. - In the corporate sector, SK Hynix is strengthening technological leadership through executive promotions, and Hyundai Steel is facing difficulties as labor-management consultations resume amid controversy over the closure of its Pohang Plant 2. - Socially, criticism of President Yoon's martial law declaration is intensifying, and political instability is deepening as the Metal Workers' Union calls for regime change and launches strikes.