日期	单位净值
2023-07-07	1.4674
2023-06-30	1.4735
2023-06-29	1.4679
2023-06-21	1.4626
2023-06-20	1.4758
2023-06-16	1.4826
2023-06-09	1.4696
2023-06-02	1.4584
2023-05-26	1.4567
2023-05-19	1.4759
2023-05-12	1.4714
2023-05-05	1.4839
2023-04-28	1.4794
2023-04-21	1.4805
2023-04-20	1.4967
2023-04-14	1.4750