[{"title":"( 2 个子文件 12KB ) AD 18 的liscense","children":[{"title":"License","children":[{"title":"shfolder.dll <span style='color:#111;'> 16.50KB </span>","children":null,"spread":false},{"title":"Altium Designer1807 License .alf <span style='color:#111;'> 2.71KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]