日期	单位净值
2015-02-06	1.4573
2015-01-30	1.4588
2015-01-23	1.4610
2015-01-20	1.4522
2015-01-16	1.4448
2015-01-09	1.3922
2014-12-31	1.3790
2014-12-26	1.3961
2014-12-19	1.4045
2014-12-12	1.4077
2014-12-05	1.3868
2014-11-28	1.4311
2014-11-21	1.3910
2014-11-20	1.3805
2014-11-14	1.3698
2014-11-07	1.3431