日期	单位净值
2017-01-20	0.9905
2017-01-13	0.9905
2017-01-06	0.9905
2016-12-30	1.0110
2016-12-23	1.0139
2016-12-16	1.0139
2016-12-09	1.0219
2016-12-02	1.0219
2016-11-30	1.0219
2016-11-25	1.0027
2016-11-18	1.0027
2016-11-11	1.0027
2016-11-04	1.0027
2016-10-31	0.9898
2016-10-28	0.9906
2016-10-21	0.9906