日期	单位净值
2022-07-22	1.3235
2022-07-20	1.3294
2022-07-15	1.3120
2022-07-08	1.3434
2022-07-01	1.3456
2022-06-24	1.3344
2022-06-20	1.3267
2022-06-17	1.3248
2022-06-10	1.3270
2022-06-02	1.3058
2022-05-27	1.2981
2022-05-20	1.2993
2022-05-13	1.2820
2022-05-06	1.2646
2022-04-29	1.2833
2022-04-22	1.2822