． Gateway Rock Northeast of Green Island is a coral rock that sticks out of the ocean, and the sea current has eroded it into the shape of a Gateway. Under the surface, it is a sheer cliff. It supports much life, most notably red scallops.
為綠島東北方的一塊突出海上的門形礁石，海流從中穿過，海面下也是垂直的峭壁地形，附著許多生物，其中以紅海扇最強勢。