[{"title":"(2个子文件3.7MB)MS_MPISDK及运行环境安装包","children":[{"title":"msmpisdk.msi <span style='color:#111;'>2.18MB</span>","children":null,"spread":false},{"title":"MSMpiSetup.exe <span style='color:#111;'>5.03MB</span>","children":null,"spread":false}],"spread":true}]