日期	单位净值
2022-04-29	0.9647
2022-04-22	0.9621
2022-04-15	0.9829
2022-04-08	0.9958
2022-04-01	0.9971
2022-03-25	0.9819
2022-03-18	0.9803
2022-03-11	0.9770
2022-03-04	1.0105
2022-02-25	1.0225
2022-02-18	1.0473
2022-02-11	1.0583
2022-01-28	1.0190
2022-01-21	1.0486
2022-01-14	1.0392
2022-01-07	1.0384