Now that Provincial Highway 21, the villages 'most direct connection to the outside world, has been downgraded to use for "necessities only," the area's 2,000-plus residents face a difficult choice every time it rains: stay in the mountains, or travel three hours out of their way to get out of them.
由於聯外幹道台 21 線已降為丙級使用（僅供維生），往後這二千多位居民須經常面對遇雨成孤島或者繞道 3 小時才能下山的窘境。