日期	单位净值
2017-06-09	0.9513
2017-05-26	0.9390
2017-05-19	0.9353
2017-05-12	0.9334
2017-05-05	0.9292
2017-04-28	0.9334
2017-04-24	0.9316
2017-04-21	0.9363
2017-04-14	0.9417
2017-04-07	0.9492
2017-03-31	0.9449
2017-03-24	0.9557
2017-03-22	0.9586
2017-03-17	0.9562
2017-03-10	0.9549
2017-03-03	0.9559