[{"title":"( 5 个子文件 86KB ) 纯PB代码 PB12 写的FTP上传下载代码","children":[{"title":"res.pbr <span style='color:#111;'> 22B </span>","children":null,"spread":false},{"title":"ftp.pbt <span style='color:#111;'> 119B </span>","children":null,"spread":false},{"title":"ftp.usr.opt <span style='color:#111;'> 870B </span>","children":null,"spread":false},{"title":"update.pbw <span style='color:#111;'> 149B </span>","children":null,"spread":false},{"title":"ftp.pbl <span style='color:#111;'> 618.50KB </span>","children":null,"spread":false}],"spread":true}]