日期	单位净值
2012-08-24	0.6219
2012-08-20	0.6229
2012-08-17	0.6242
2012-08-10	0.6237
2012-08-03	0.6235
2012-07-30	0.6230
2012-07-27	0.6243
2012-07-20	0.6240
2012-07-13	0.6218
2012-07-06	0.6234
2012-06-29	0.6236