日期	单位净值
2014-03-28	0.9200
2014-03-21	0.9357
2014-03-20	0.9244
2014-03-14	0.9437
2014-03-07	0.9486
2014-02-28	0.9497
2014-02-21	0.9981
2014-02-20	1.0066
2014-02-14	1.0063
2014-02-07	1.0001
2014-01-30	0.9797
2014-01-24	1.0088
2014-01-20	0.9747
2014-01-17	0.9865
2014-01-10	0.9723
2014-01-03	0.9892