日期	单位净值
2015-09-11	1.1211
2015-09-02	0.9547
2015-08-28	0.9284
2015-08-21	0.9567
2015-08-14	1.0055
2015-08-07	0.9633
2015-07-31	0.9503
2015-07-24	0.9608
2015-07-20	0.9311
2015-07-17	0.9266
2015-07-10	0.8578
2015-07-03	0.8630
2015-06-26	0.9517
2015-06-19	1.0121
2015-06-12	1.1413
2015-06-05	1.1510