To give visitors a chance to get to know the forerunner of the Central Cross-Island Highway, at the end of the summer the Taroko National Park Headquarters staged some special trips to explore the Old Hohuan Trail.
太管處為了讓民眾親身體驗中橫前身──合歡越古道的全貌，特地在夏末秋初之際舉辦了一趟合歡越古道探訪之旅。