日期	单位净值
2015-12-31	1.0009
2015-12-25	1.0002
2015-12-18	0.9962
2015-12-11	0.9867
2015-12-04	0.9826
2015-11-27	0.9806
2015-11-20	0.9857
2015-11-13	0.9658
2015-11-06	0.9630
2015-10-30	0.9488
2015-10-23	0.9468
2015-10-20	0.9455
2015-10-16	0.9478
2015-10-09	0.9429
2015-09-30	0.9377
2015-09-25	0.9318