净值日期	单位净值	累计净值
2022-03-18	1.017431	1.061008
2022-03-11	1.017010	1.060587
2022-03-04	1.017200	1.060777
2022-02-28	1.016685	1.060262
2022-02-25	1.016604	1.060181
2022-02-18	1.016182	1.059759
2022-02-11	1.015586	1.059163
2022-02-04	1.013591	1.057168
2022-01-31	1.013600	1.057177
2022-01-28	1.013344	1.056921
2022-01-21	1.012048	1.055625
2022-01-14	1.010141	1.053718
2022-01-07	1.008670	1.052247
2021-12-31	1.007374	1.050951
2021-12-24	1.006340	1.049917