1	16	48	6936	Hirano	dummy	1	2010/7/23/17:14:7(130.34.95.43)	0
2	16	48	6936	Hirano	dummy	1	2010/7/23/17:14:23(130.34.95.43)	0
-3	16	48	6936	Hirano	dummy	0	2010/7/23/17:14:37(130.34.95.43)	0	2010/7/23/17:14:42(130.34.95.43)
3	16	48	6936	Hirano	dummy	1	2010/7/23/17:14:55(130.34.95.43)	0
4	16	48	6936	Hirano	dummy	1	2010/7/23/17:15:8(130.34.95.43)	0
5	16	48	6936	Hirano	dummy	1	2010/7/23/17:15:21(130.34.95.43)	0
6	16	48	6936	Hirano	dummy	1	2010/7/23/17:15:34(130.34.95.43)	0
31	32	42	4771	zhang, cao	dummy	0	2010/8/31/14:26:51(130.34.95.21)	0
-31	42	46	4771	zhang, cao	dummy	0	2010/8/31/19:43:4(130.34.95.21)	0	2010/8/31/19:53:10(130.34.95.44)