日期	单位净值
2015-09-11	0.4590
2015-09-02	0.8196
2015-08-28	0.8233
2015-08-21	0.8601
2015-08-20	0.8736
2015-08-14	0.8834
2015-08-07	0.8715
2015-07-31	0.8668
2015-07-24	0.9036
2015-07-20	0.8739
2015-07-17	0.8832
2015-07-10	0.8666
2015-07-03	0.9031
2015-06-26	0.9308
2015-06-19	0.9450
2015-06-12	1.0363