He won two silver medals at the 1998 Asian Games .
He was the 1993 Asian Champion over 1500 m and is a two - time East Asian Games champion , having won in 1993 and 1997 .
Champion won two silver medals at the 1998 Asian Games .
He was the 1993 Asian Champion over 1500 m and is a two - time East Asian Games champion , having won in 1993 and 1997 .