日期	单位净值
2017-02-10	1.0822
2017-02-03	1.0792
2017-01-26	1.0825
2017-01-20	1.0754
2017-01-13	1.0732
2017-01-06	1.0745
2016-12-30	1.0689
2016-12-23	1.0678
2016-12-20	1.0646
2016-12-16	1.0692
2016-12-09	1.0764
2016-12-02	1.0786
2016-11-25	1.0844
2016-11-18	1.0606
2016-11-11	1.0636
2016-11-04	1.0610