1348598020	127.0.0.1	E	2012:oct:zhao		external edit	
1351185763	198.129.37.70	E	2012:oct:zhao	guest		
1351285348	169.237.42.74	E	2012:oct:zhao	terning		
1352165889	169.237.42.74	E	2012:oct:zhao	terning