日期	单位净值
2014-09-12	1.0129
2014-09-05	1.0121
2014-08-29	1.0112
2014-08-22	1.0097
2014-08-15	1.0092
2014-08-08	1.0066
2014-08-01	1.0043
2014-07-25	1.0034
2014-07-18	1.0040
2014-07-11	1.0037
2014-07-04	1.0037
2014-06-27	1.0034
2014-06-20	1.0030
2014-06-13	1.0052
2014-06-06	1.0046
2014-05-30	1.0032