日期	单位净值
2023-04-14	0.9156
2023-04-07	0.9160
2023-03-31	0.8961
2023-03-24	0.9028
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