日期	单位净值
2016-03-18	1.6580
2016-03-11	1.5722
2016-03-04	1.5911
2016-02-26	1.7273
2016-02-19	1.8346
2016-02-05	1.6922
2016-01-29	1.7115
2016-01-22	1.7362
2016-01-20	1.7247
2016-01-15	1.6060
2016-01-08	1.7592
2015-12-31	2.1213
2015-12-25	2.1830
2015-12-18	2.3228
2015-12-11	2.1039
2015-12-04	2.3009