epa02751959 A man chooses a gold fish at Pudu wet market in Kuala Lumpur, Malaysia 26 May 2011. The goldfish is a freshwater fish. It was one of the earliest fish to be domesticated and one of the most commonly kept aquarium fish. EPA/AHMAD YUSNI < 뉴스의 새 시대, 연합뉴스 Live >< 모바일 애플리케이션 >< 포토 매거진 >< 저작권자(c)연합뉴스. 무단전재-재배포금지. >