[포토] 우정사업본부, 블랙핑크 기념우표 발행

South Korea's postal service honors global K-pop icon BLACKPINK with commemorative stamps, strategically leveraging the group's international influence to elevate the nation's cultural standing. This move reflects how Korean entertainment has become a core asset for national soft power and cultural diplomacy. The collaboration between government postal services and global pop culture demonstrates Korea's integration of entertainment as a strategic tool for global brand positioning.