The tidal flats at the outlet of the Tianwei Drainage in Shenkang, Changhua County, are vast and flat, offering abundant resources of crabs and shellfish. At "Oyster Village," enjoying family outings with children is filled with fun. During low tide, tidal flats attract a dense population of mudskipper crabs; quietly observing their activities is both fascinating and engaging. Families can also dig for shellfish or play in the water. This area is ideal for family outings; however, please keep in mind the tide changes. If high tide occurs, parking vehicles on the shore and walking through the shallow water to enjoy the coastal view also presents a pleasant experience.