日期	单位净值
2014-03-20	0.8846
2014-03-14	0.8876
2014-03-07	0.8963
2014-02-28	0.9071
2014-02-21	0.9305
2014-02-20	0.9325
2014-02-14	0.9392
2014-02-07	0.8982
2014-01-30	0.9007
2014-01-24	0.9140
2014-01-20	0.9003
2014-01-17	0.9055
2014-01-10	0.9104
2014-01-03	0.9274
2013-12-27	0.9413
2013-12-20	0.9264