日期	单位净值
2013-01-04	0.8724
2012-12-28	0.8719
2012-12-21	0.8462
2012-12-20	0.8409
2012-12-14	0.8456
2012-12-07	0.8400
2012-11-30	0.8464
2012-11-23	0.8307
2012-11-16	0.8464
2012-11-09	0.8466
2012-11-02	0.8469
2012-10-31	0.8467
2012-10-26	0.8470
2012-10-19	0.8514
2012-10-12	0.8504
2012-09-28	0.8592