This　paper　introduces　different　types　and　properties　of　synthetic　macro-fiber.　Based　on　experimental　research,　the　mechanical　properties　and　endurance　of　shaped　synthetic　macro-fiber　reinforced　concrete　presented　with　emphasis.　The　mechanical　properties　and　endurance　include　the　flexural　strength,　flexural　toughness,　flexural　impact　resistance,　fatigue　resistance,　uniaxial　tensile　strength,　fracture　performance,　erosion　resistance　and　so　on.　Moreover,　when　synthetic　macro-fibers　are　applied　to　road　and　bridge　engineering,　technological　problems　in　design,　in　confection,　and　in　construction,　and　application　prospects　are　also　proposed　herein.