[{"title":"( 7 个子文件 30.88MB ) 电子信息科学基础与前沿-期末课件","children":[{"title":"电子信息科学基础与前沿","children":[{"title":"6.系统安全.pdf <span style='color:#111;'> 3.21MB </span>","children":null,"spread":false},{"title":"7.人工智能安全.pdf <span style='color:#111;'> 7.54MB </span>","children":null,"spread":false},{"title":"5.数据安全.pdf <span style='color:#111;'> 7.79MB </span>","children":null,"spread":false},{"title":"2.基于大数据基础的网络态势感知平台.pdf <span style='color:#111;'> 1.78MB </span>","children":null,"spread":false},{"title":"3.密码技术.pdf <span style='color:#111;'> 3.33MB </span>","children":null,"spread":false},{"title":"4.内容安全.pdf <span style='color:#111;'> 7.00MB </span>","children":null,"spread":false},{"title":"1.网络安全基础.pdf <span style='color:#111;'> 2.15MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]