日期	单位净值
2016-02-19	1.8878
2016-02-05	1.8905
2016-01-29	1.8904
2016-01-22	1.8904
2016-01-20	1.8904
2016-01-15	1.8831
2016-01-08	1.9063
2015-12-31	2.1218
2015-12-25	2.1206
2015-12-18	2.1170
2015-12-11	1.9956
2015-12-04	1.9849
2015-11-27	2.0081
2015-11-20	2.0299
2015-11-13	1.9715
2015-11-06	1.9354