日期	单位净值
2022-03-25	0.8911
2022-03-18	0.8688
2022-03-11	0.9188
2022-03-10	0.9090
2022-03-04	0.9438
2022-02-25	0.9459
2022-02-18	0.9489
2022-02-11	0.9543
2022-01-28	0.9280
2022-01-21	0.9543
2022-01-14	0.9521
2022-01-07	0.9870
2021-12-31	1.0116
2021-12-24	1.0192
2021-12-17	1.0186
2021-12-10	1.0168