日期	单位净值
2022-03-18	1.0210
2022-03-11	1.0320
2022-03-04	1.0623
2022-02-25	1.0658
2022-02-18	1.0692
2022-02-11	1.0621
2022-01-28	1.0512
2022-01-21	1.0917
2022-01-14	1.1058
2022-01-07	1.1195
2021-12-31	1.1465
2021-12-24	1.1269
2021-12-17	1.1332
2021-12-10	1.1334
2021-12-03	1.1340
2021-11-26	1.1384