日期	单位净值
2023-03-17	0.8836
2023-03-10	0.8972
2023-03-03	0.9215
2023-02-24	0.9214
2023-02-17	0.9225
2023-02-10	0.9389
2023-02-03	0.9460
2023-01-20	0.9399
2023-01-13	0.9066
2023-01-06	0.9054
2022-12-30	0.8879
2022-12-23	0.8786
2022-12-16	0.8972
2022-12-12	0.9049
2022-12-09	0.9077
2022-12-02	0.8967