日期	单位净值
2022-03-11	1.0183
2022-03-10	1.0076
2022-03-04	1.0461
2022-02-25	1.0484
2022-02-18	1.0515
2022-02-11	1.0579
2022-02-10	1.0621
2022-01-28	1.0393
2022-01-21	1.0591
2022-01-14	1.0568
2022-01-10	1.0839
2022-01-07	1.0947
2021-12-31	1.1215
2021-12-29	1.1157
2021-12-24	1.1294
2021-12-17	1.1287