[{"title":"(5个子文件10.56MB)云计算精彩PPT.rar","children":[{"title":"Swift架构与实践.pdf <span style='color:#111;'>1.52MB</span>","children":null,"spread":false},{"title":"Openstack在京东的应用实践.pdf <span style='color:#111;'>610.66KB</span>","children":null,"spread":false},{"title":"云计算GIS领域的机遇与挑战.pdf <span style='color:#111;'>22.16MB</span>","children":null,"spread":false},{"title":"盛大云平台架构设计和实现.pdf <span style='color:#111;'>1.48MB</span>","children":null,"spread":false},{"title":"OpenStackwithOpenFlowSDN.pdf <span style='color:#111;'>5.85MB</span>","children":null,"spread":false}],"spread":true}]