김 대변인의 해명에도 전직 총리, 그것도 그의 아들의 사업을 조사했다는 건 최초 첩보 단계에서도 부적절할 여지가 많다는 점에서 논란이 계속됐다.
Even after Spokesman Kim's explanation, the fact that he investigated the business of a former prime minister and his son continued to stir controversy, given that there was much room for inappropriate even during the initial intelligence phase.