Learning from the microstructure of the convex (concave) and ridging (triangle and arc-shaped) shapes of fresh lotus leaves and shark skin. bionic ridging shovels was designed with the characteristics of adhesion and resistance reduction. Ten ridging shovel models were established. and the interaction process with the soil by ANSYS is discussed. https://hollandscountryclothinges.shop/product-category/horse-stall-guards/