日期	单位净值
2017-02-03	1.0209
2017-01-26	1.0212
2017-01-20	1.0211
2017-01-13	1.0223
2017-01-06	1.0216
2016-12-30	1.0206
2016-12-23	1.0191
2016-12-16	1.0194
2016-12-09	1.0250
2016-12-02	1.0261
2016-11-30	1.0280
2016-11-25	1.0297
2016-11-18	1.0300
2016-11-11	1.0322
2016-11-04	1.0360
2016-10-28	1.0357