日期	单位净值
2015-12-31	1.4694
2015-12-25	1.4985
2015-12-18	1.4918
2015-12-11	1.4554
2015-12-04	1.4607
2015-11-29	1.4605
2015-11-27	1.4604
2015-11-20	1.4602
2015-11-13	1.4559
2015-11-06	1.4398
2015-10-30	1.3560
2015-10-23	1.3721
2015-10-16	1.3567
2015-10-09	1.2043
2015-09-30	1.1436
2015-09-25	1.1304