[{"title":"( 5 个子文件 929KB ) 棒材车间平面布置图CAD","children":[{"title":"棒材车间平面布置图","children":[{"title":"局部.png <span style='color:#111;'> 170.32KB </span>","children":null,"spread":false},{"title":"棒材车间平面布置图.dwg <span style='color:#111;'> 551.29KB </span>","children":null,"spread":false},{"title":"棒材车间平面布置图.png <span style='color:#111;'> 185.87KB </span>","children":null,"spread":false},{"title":"部分设备列表预览.png <span style='color:#111;'> 80.31KB </span>","children":null,"spread":false},{"title":"局部规划.png <span style='color:#111;'> 93.72KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]