日期	单位净值
2022-03-11	0.9756
2022-03-04	1.0091
2022-02-25	1.0211
2022-02-18	1.0458
2022-02-11	1.0569
2022-01-28	1.0176
2022-01-21	1.0472
2022-01-14	1.0378
2022-01-07	1.0378
2022-01-05	1.0311
2021-12-31	1.0274
2021-12-24	1.0209
2021-12-17	1.0164
2021-12-10	1.0206
2021-12-03	1.0111
2021-11-26	1.0085