[{"title":"( 4 个子文件 5.33MB ) 一些常用的ply文件","children":[{"title":"Armadillo.ply <span style='color:#111;'> 6.27MB </span>","children":null,"spread":false},{"title":"bunny.ply <span style='color:#111;'> 2.99MB </span>","children":null,"spread":false},{"title":"horse.ply <span style='color:#111;'> 2.08MB </span>","children":null,"spread":false},{"title":"shark.ply <span style='color:#111;'> 121.10KB </span>","children":null,"spread":false}],"spread":true}]