日期	单位净值
2015-10-20	0.9830
2015-10-16	0.9803
2015-10-09	0.9571
2015-09-30	0.9685
2015-09-25	0.9945
2015-09-18	0.9300
2015-09-11	0.9448
2015-09-02	0.8801
2015-08-28	0.9015
2015-08-21	0.9991
2015-08-20	1.0568
2015-08-14	1.0234
2015-08-07	0.9502
2015-07-31	0.9714
2015-07-24	1.0219
2015-07-20	0.9566