-3	20	32	6925	Shimizu	dummy	0	2012/2/2/10:18:20(130.34.95.35)	0	2012/2/2/10:36:35(130.34.95.35)
3	26	36	6925	Shimizu	dummy	0	2012/2/2/10:37:27(130.34.95.35)	0
-7	30	38	6937	N.WANG	dummy	0	2012/2/7/13:11:45(130.34.95.43)	0	2012/2/7/14:40:54(130.34.95.43)
7	30	32	6937	N.WANG	dummy	0	2012/2/7/13:11:45(130.34.95.43)	0
14	22	30	6937	N.WANG	dummy	0	2012/2/14/8:39:9(130.34.95.43)	0