日期	单位净值
2016-02-05	2.6487
2016-01-29	2.6479
2016-01-22	2.6484
2016-01-20	2.6587
2016-01-15	2.6522
2016-01-08	2.6727
2015-12-31	2.7880
2015-12-25	2.8130
2015-12-18	2.8193
2015-12-11	2.7375
2015-12-04	2.7485
2015-11-27	2.7653
2015-11-20	2.8139
2015-11-13	2.7850
2015-11-06	2.7375
2015-10-30	2.6938