[{"title":"( 136 个子文件 9.91MB ) Altium-常用3D封装库(Step)【接插件篇】.rar","children":[{"title":"3g_4.stp <span style='color:#111;'> 302.80KB </span>","children":null,"spread":false},{"title":"3g_4__out.log.1 <span style='color:#111;'> 4.09KB </span>","children":null,"spread":false},{"title":"usb_af90-91us01466__out.log.1 <span style='color:#111;'> 4.25KB </span>","children":null,"spread":false},{"title":"usb_af90-91us01466.stp <span style='color:#111;'> 249.93KB </span>","children":null,"spread":false},{"title":"HDMI-1.6mm板厚.stp <span style='color:#111;'> 358.08KB </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}]