Introduction of Nature-Inspired Functional Structural Surface -- Characterization, Analysis, Modeling, and Fabrication of NIFSS -- Bioinspired Light-Trapping Structural Surfaces -- Transparent Antireflective (AR) Surfaces Inspired by Cicada Wings -- Bioinspired Antifogging (AF) Surfaces -- Structural Color Surfaces Inspired by Butterfly Wings -- Bioinspired Oil-Water Separation Materials -- Underwater Bioinspired Superhydrophobic Multifunctional Surface -- Bioinspired Responsive Surfaces Toward Multiple Organic Vapors -- Prospects and Outlook.