日期	单位净值
2015-07-24	1.0482
2015-07-20	1.0003
2015-07-17	0.9942
2015-07-10	0.9444
2015-07-03	0.9414
2015-06-26	1.0407
2015-06-19	1.1499
2015-06-12	1.3282
2015-06-05	1.3037
2015-05-29	1.2103
2015-05-22	1.2230
2015-05-21	1.2204
2015-05-20	1.2134
2015-05-19	1.1938
2015-05-18	1.1652
2015-05-17	1.1459