日期	单位净值
2015-02-17	1.3658
2015-02-13	1.3283
2015-02-06	1.3023
2015-01-30	1.3126
2015-01-23	1.3529
2015-01-16	1.3014
2015-01-09	1.2846
2014-12-31	1.3388
2014-12-26	1.3696
2014-12-19	1.3260
2014-12-12	1.2152
2014-12-05	1.1641
2014-11-28	1.1160
2014-11-21	1.0487
2014-11-14	1.0602
2014-11-07	1.0467