日期	单位净值
2023-04-07	0.8430
2023-03-31	0.8382
2023-03-24	0.8234
2023-03-17	0.7933
2023-03-10	0.8010
2023-03-03	0.8329
2023-02-24	0.8157
2023-02-17	0.8088
2023-02-10	0.8100
2023-02-03	0.8182
2023-01-20	0.8319
2023-01-13	0.8142
2023-01-10	0.8013
2023-01-06	0.7886
2022-12-30	0.7811
2022-12-23	0.7740