Mac OS X  2ËýATTRýüü5)com.apple.metadata:kMDItemDownloadedDate1Œ%com.apple.metadata:kMDItemWhereFroms½@com.apple.quarantinebplist00¡3A¹ÉÔÎóKQ bplist00¡_]http://grouper.ieee.org/groups/plv/DocLog/000-099/000-thru-019/22-OWGV-N-0010/SC22-N-4044.htm jq/0002;54199d4e;Safari.app;65D3903C-D7AD-4B27-A640-80A28F7AB286