[{"title":"( 2 个子文件 173.99MB ) nexus-3.30.0-01-unix","children":[{"title":"nexus-3.30.0-01-unix.tar.gz <span style='color:#111;'> 173.99MB </span>","children":null,"spread":false},{"title":"settings.xml <span style='color:#111;'> 16.66KB </span>","children":null,"spread":false}],"spread":true}]