The county of Ilan on the northeast coast has had something very different occur thanks to the way Taiwan is being buffeted and deformed by tectonic action.
沖積平原成為人類落腳台灣的前哨站。但同樣是沖積平原，在板塊巧妙的因緣聚合下，蘭陽溪沖積而成的宜蘭，卻有不同於西部平原的故事。