日期	单位净值
2017-10-08	1.0017
2017-10-08	1.0017
2017-09-30	1.0000
2017-09-30	1.0000
2017-09-29	1.0651
2017-09-29	1.0651
2017-09-22	1.0636
2017-09-22	1.0636
2017-09-15	1.0620
2017-09-15	1.0620
2017-09-08	1.0497
2017-09-08	1.0497
2017-09-01	1.0483
2017-09-01	1.0483
2017-08-31	1.0481
2017-08-31	1.0481