What's more, because the tidal flats of Changhua are mudflats, they are naturally used to being washed over by seawater. "There's no need for mangrove forests or breakwaters with armor blocks," says Tsai Chia-yang.
此外，由於彰化潮間帶屬於泥質灘地，本身就具有吸收海水沖刷的特性，「根本不需要消波塊和紅樹林。」