日期	单位净值
2015-09-25	1.1660
2015-09-18	1.0888
2015-09-11	1.0509
2015-09-02	1.0405
2015-08-28	1.0628
2015-08-21	1.0581
2015-08-20	1.0818
2015-08-14	1.1352
2015-08-07	1.1238
2015-07-31	1.1359
2015-07-24	1.1877
2015-07-20	1.1203
2015-07-17	1.1032
2015-07-10	1.0647
2015-07-03	1.0677
2015-06-26	1.1576