장항준, a renowned film director, and his wife 김은희, a drama writer, have been appointed as the new models for KB 국민은행. 장항준 has recently gained attention for his film '왕과 사는 남자', which has surpassed 1,600 million viewers. The bank aims to expand its customer base and enhance its brand image through this appointment. | 장항준, a renowned film director, and his wife 김은희, a drama writer, have been appointed as the new models for KB 국민은행. 장항준 has recently gained attention for his film '왕과 사는 남자', which has surpassed 1,600 million viewers. The bank aims to expand its customer base and enhance its brand image through this appointment.