日期	单位净值
2016-07-15	1.0130
2016-07-08	1.0141
2016-07-01	1.0138
2016-06-30	1.0138
2016-06-24	1.0146
2016-06-17	1.0105
2016-06-08	1.0103
2016-06-03	1.0099
2016-05-27	1.0103
2016-05-20	1.0069
2016-05-13	1.0051
2016-05-06	1.0051
2016-04-29	1.0051
2016-04-22	1.0038
2016-04-15	1.0086
2016-04-08	1.0089