日期	单位净值
2015-01-20	1.0361
2015-01-16	1.0382
2015-01-09	1.0382
2014-12-31	1.0382
2014-12-26	1.0382
2014-12-19	1.1492
2014-12-12	1.1417
2014-12-05	1.1546
2014-11-28	1.1843
2014-11-21	1.1511
2014-11-20	1.1401
2014-11-14	1.1202
2014-11-07	1.1534
2014-10-31	1.1432
2014-10-24	1.1031
2014-10-20	1.1566