[{"title":"( 1504 个子文件 215.38MB ) Solidworks 国标件1","children":[{"title":"零件1.SLDPRT <span style='color:#111;'> 171.00KB </span>","children":null,"spread":false},{"title":"16#热轧工字钢2.22m.SLDPRT <span style='color:#111;'> 136.00KB </span>","children":null,"spread":false},{"title":"16#热轧工字钢8.2m.SLDPRT <span style='color:#111;'> 150.50KB </span>","children":null,"spread":false},{"title":"Desktop__.ini <span style='color:#111;'> 9B </span>","children":null,"spread":false},{"title":"20a#热轧工字钢14m.SLDPRT <span style='color:#111;'> 252.50KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多,未全部展示</span>","children":null,"spread":false}],"spread":true}]