日期	单位净值
2022-07-29	1.3113
2022-07-22	1.3252
2022-07-20	1.3311
2022-07-15	1.3136
2022-07-08	1.3451
2022-07-01	1.3483
2022-06-24	1.3361
2022-06-20	1.3283
2022-06-17	1.3264
2022-06-10	1.3285
2022-06-02	1.3073
2022-05-27	1.2997
2022-05-20	1.3008
2022-05-13	1.2835
2022-05-06	1.2661
2022-04-29	1.2858