日期	单位净值
2015-01-23	1.3552
2015-01-20	1.3138
2015-01-16	1.3942
2015-01-09	1.3313
2014-12-31	1.2744
2014-12-26	1.2513
2014-12-19	1.2533
2014-12-12	1.2646
2014-12-05	1.2098
2014-11-28	1.1339
2014-11-21	1.0753
2014-11-20	1.0655
2014-11-14	1.0919
2014-11-07	1.1146
2014-10-31	1.1205
2014-10-24	1.0741