日期	单位净值
2015-12-25	2.0710
2015-12-18	2.6211
2015-12-11	1.5714
2015-12-10	1.5539
2015-12-09	1.5922
2015-12-08	1.6743
2015-12-07	1.7656
2015-12-06	1.8670
2015-12-05	1.8670
2015-12-04	1.8670
2015-12-03	1.7952
2015-12-02	1.7956
2015-12-01	1.7912
2015-11-30	1.8162
2015-11-29	1.8162
2015-11-28	1.8162