But with that return has come a downside: much of the hot spring industry of Wulai is drawing from the river illegally, and the snaking hot spring pipelines have wreaked havoc on the famous mountain scenery of the area.
不過，話說回來，目前整個烏來的溫泉業幾乎都是「擅自」在河床上抽取，沒有合法性，扭曲交纏的溫泉管線，更破壞了名山勝景。