日期	单位净值
2015-07-10	0.7666
2015-07-03	0.7857
2015-06-26	0.9261
2015-06-19	1.0034
2015-06-12	1.1330
2015-06-05	1.1258
2015-05-29	1.0735
2015-05-22	1.0842
2015-05-15	1.0104
2015-05-08	0.9662
2015-04-30	1.0480
2015-04-24	1.0358
2015-04-17	1.2958
2015-04-15	1.2841
2015-04-10	1.3040
2015-04-03	1.2513