日期	单位净值
2014-03-14	0.7886
2014-03-07	0.7908
2014-02-28	0.7886
2014-02-21	0.8014
2014-02-20	0.8017
2014-02-14	0.7993
2014-02-07	0.7887
2014-01-30	0.7777
2014-01-24	0.7855
2014-01-20	0.7606
2014-01-17	0.7664
2014-01-10	0.7671
2014-01-03	0.8026
2013-12-27	0.7970
2013-12-20	0.8024
2013-12-13	0.8476