Concrete artificial fish nest slope protection and construction process thereof

The concrete artificial fish nest protection slope comprises a slope body, the side wall, located above the normal water level, of the slope body is a slope face, the side wall, located below the normal water level, of the slope body is a vertical slope face, and a plurality of first fish nests and second fish nests are arranged on the side, close to the center of a river channel, of the vertical slope face. The first fish nest is located above the second fish nest, a plurality of connecting pipes are fixedly arranged between the first fish nest and the second fish nest, a plurality of embedded columns are fixedly arranged under the river channel, the top ends of the embedded columns sequentially penetrate through the second fish nest and the first fish nest, and the embedded columns are sleeved with the connecting pipes; a plurality of supporting pieces used for supporting and fixing the first fish nest are arranged between the embedded column and the first fish nest, a plurality of connecting pieces used fo