▎ 摘　　要

NOVELTY - Preparation of carbonaceous aerogel comprises high molecular composite material with isolation structure for carbonization treatment and performing macromolecule component pyrolysis of residual carbon and component forming isolation structure to form a three-dimensional network. The three-dimensional network is graphitized to obtain the carbonaceous aerogel. USE - The method is used for preparing carbonaceous aerogel. ADVANTAGE - The aerogel has high porosity and excellent compressive strength.