日期	单位净值
2017-11-03	1.2375
2017-10-27	1.2470
2017-10-20	1.2097
2017-10-13	1.1957
2017-09-29	1.1677
2017-09-22	1.1604
2017-09-20	1.1516
2017-09-15	1.1444
2017-09-08	1.1344
2017-09-01	1.1318
2017-08-25	1.1405
2017-08-18	1.1247
2017-08-11	1.1168
2017-08-04	1.1135
2017-07-28	1.1223
2017-07-21	1.1285