日期	单位净值
2022-07-22	1.3198
2022-07-20	1.3257
2022-07-15	1.3083
2022-07-08	1.3397
2022-07-01	1.3428
2022-06-24	1.3307
2022-06-20	1.3229
2022-06-17	1.3211
2022-06-10	1.3232
2022-06-02	1.3021
2022-05-27	1.2954
2022-05-20	1.2956
2022-05-13	1.2783
2022-05-06	1.2610
2022-04-29	1.2806
2022-04-22	1.2785