Introduction to Shazhou Wetland: Qinhuanghe Wetland Park is located in the warm temperate zone and is very rich in species resources. There are 214 species of vascular plants in the park, including medicinal plants, wild vegetable resources, fiber plants, nectar plants, feed plants, etc. There are about 100 species of resource plants, among which Aesthesia, Plantain, Lycium barbarum, Purslane, Wormwood, water chestnut, Tamarix, reed, black locust, dandelion, elm, Rehmannia glutinosa, tigertail grass, etc. are familiar and loved by people. There are also more than 10 kinds of wild fish such as grass carp, crucian carp and silver carp.