日期	单位净值
2015-09-25	1.0440
2015-09-18	1.0451
2015-09-11	1.0822
2015-09-04	1.0527
2015-08-28	1.0808
2015-08-21	1.0852
2015-08-14	1.2298
2015-08-07	1.1013
2015-07-31	1.0985
2015-07-24	1.1666
2015-07-17	1.0586
2015-07-10	0.9626
2015-07-03	0.9873
2015-06-26	1.1453
2015-06-19	1.2380
2015-06-12	1.5044