日期	单位净值
2022-07-01	1.3245
2022-06-24	1.3126
2022-06-20	1.3056
2022-06-17	1.3038
2022-06-10	1.3059
2022-06-02	1.2852
2022-05-27	1.2778
2022-05-20	1.2789
2022-05-13	1.2620
2022-05-06	1.2451
2022-04-29	1.2634
2022-04-22	1.2624
2022-04-20	1.2719
2022-04-15	1.2825
2022-04-08	1.2986
2022-04-01	1.3007