日期	单位净值
2022-07-01	1.3398
2022-06-24	1.3276
2022-06-20	1.3199
2022-06-17	1.3181
2022-06-10	1.3202
2022-06-02	1.2991
2022-05-27	1.2924
2022-05-20	1.2927
2022-05-13	1.2754
2022-05-06	1.2581
2022-04-29	1.2777
2022-04-22	1.2758
2022-04-20	1.2865
2022-04-15	1.2972
2022-04-08	1.3080
2022-04-01	1.3107