With the sunset's afterglow finally rushing before the sun sets arrived at the southern coast of Tangshan, the center of Bohai Bay - Caofeidian wetland summer: summer is the most season of various species of birds in Caofeidian, between the reeds, According to the research, there are 238 species of 164 genera in 63 families, and 307 species of 52 species in 52 families, which are Australian-Siberian bird migrations. Important stations and habitats. Autumn: Before and after the Mid-Autumn Festival, the river crab has a large body of fat and a lot of yellow paste. In this wet land where people are mixed and cultivated, they can not only experience the fun of fishing crabs, but also harvest a basket full of loads. Autumn crabs, whether it is a family or a small gathering of friends, can bring infinite satisfaction and joy of harvest.