日期	单位净值
2022-07-22	1.3182
2022-07-20	1.3241
2022-07-15	1.3067
2022-07-08	1.3390
2022-07-01	1.3411
2022-06-24	1.3291
2022-06-20	1.3211
2022-06-17	1.3202
2022-06-10	1.3214
2022-06-02	1.3012
2022-05-27	1.2936
2022-05-20	1.2947
2022-05-13	1.2774
2022-05-06	1.2591
2022-04-29	1.2787
2022-04-22	1.2777