[{"title":"(5个子文件934KB)常用Protel99se元件库原理图库1MB(543个)+PCB封装库4MB(509个).zip","children":[{"title":"CJSJ_PCB.lib <span style='color:#111;'>3.94MB</span>","children":null,"spread":false},{"title":"原理图封装库列表.txt <span style='color:#111;'>23.84KB</span>","children":null,"spread":false},{"title":"CJSJ.DDB <span style='color:#111;'>6.24MB</span>","children":null,"spread":false},{"title":"CJSJ_SCH.lib <span style='color:#111;'>1.03MB</span>","children":null,"spread":false},{"title":"PCB封装库列表.txt <span style='color:#111;'>5.93KB</span>","children":null,"spread":false}],"spread":true}]