The　macro-synthetic　fiber　is　widely　used　to　prevent　the　cracking　at　concrete　members.　By　the　way　of　experiment　that　macro-synthetic　fiber-reinforced　concrete　ductile　columns　comparing　with　the　usual　fiber-reinforced　columns　under　the　action　of　low-frequency　cyclic　loading,　seismic　performance　of　the　columns　in　different　form　of　bars　were　obtained.　Meanwhile,　the　damage　pattern,　hysteresis　curve,　ductile　coefficient　and　equivalent　viscous　damping　coefficient　of　the　columns　could　be　also　obtained.　The　results　show　that　the　macro-synthetic　fiber-reinforced　concrete　ductile　column　has　the　better　ductility　and　the　higher　post-crack　energy　absorption　ability.