During the Qing Dynasty, one of the major challenges facing coal mining was inadequate transportation planning. The Qing government had planned to build a railway connecting the Badouzi coal mine to Keelung Harbor, but due to various delays, coal transportation was limited to a traditional barge system. Coal was loaded onto ships at the coal port wharf, carried to Keelung Harbor by wind, and then unloaded into warehouses established by the Coal Bureau, awaiting further distribution and sale.
However, the limited number of barges, combined with the coal port's location in a windy area—especially affected by the northeast monsoon in winter—greatly reduced transportation efficiency. As a result, large quantities of mined coal could not be transported in a timely manner and piled up beside the mine shafts, which not only hindered mining progress but also posed risks of coal degradation and fire hazards.