日期	单位净值
2015-02-06	1.9552
2015-01-30	1.7866
2015-01-23	1.7784
2015-01-20	1.8655
2015-01-16	1.8564
2015-01-09	1.5711
2014-12-31	1.4312
2014-12-26	1.4644
2014-12-19	1.5214
2014-12-12	1.5330
2014-12-05	1.5618
2014-11-28	1.4476
2014-11-21	1.2973
2014-11-20	1.2928
2014-11-14	1.2639
2014-11-07	1.2620