日期	单位净值
2017-03-10	0.9522
2017-03-10	0.9522
2017-03-03	0.9414
2017-03-03	0.9414
2017-02-24	0.9424
2017-02-24	0.9424
2017-02-17	0.9370
2017-02-17	0.9370
2017-02-15	0.9319
2017-02-15	0.9319
2017-02-10	0.9296
2017-02-10	0.9296
2017-02-03	0.9281
2017-02-03	0.9281
2017-01-26	0.9287
2017-01-26	0.9287