日期	单位净值
2012-12-28	0.6678
2012-12-21	0.6440
2012-12-20	0.6438
2012-12-14	0.6239
2012-12-07	0.6046
2012-11-30	0.5897
2012-11-23	0.6262
2012-11-16	0.6361
2012-11-09	0.6537
2012-11-02	0.6787
2012-10-31	0.6739
2012-10-26	0.6722
2012-10-19	0.6965
2012-10-12	0.6766
2012-09-28	0.6753
2012-09-21	0.6628