日期	单位净值
2017-12-08	0.9863
2017-12-01	0.9866
2017-11-30	0.9866
2017-11-24	0.9869
2017-11-17	0.9871
2017-11-10	0.9874
2017-11-03	0.9877
2017-10-31	0.9878
2017-10-27	0.9879
2017-10-20	0.9882
2017-10-13	0.9884
2017-10-08	0.9886
2017-09-30	0.9889
2017-09-29	0.9890
2017-09-22	0.9892
2017-09-15	0.9895