Phenomena of natural disasters, such as landslide and debris flow torrents, are very common in Taiwan due to the rugged mountains and large precipitation during the typhoon season every year.

• 摘要:由于崎岖山地与每年台风季节的大量降雨，自然灾害的现象，譬如山崩与土石流，非常普遍地在台湾发生。