日期	单位净值
2023-09-01	1.4887
2023-08-25	1.4700
2023-08-18	1.4865
2023-08-11	1.5018
2023-08-04	1.5238
2023-07-28	1.5240
2023-07-21	1.4908
2023-07-20	1.4918
2023-07-14	1.4931
2023-07-10	1.4765
2023-07-07	1.4776
2023-06-30	1.4883
2023-06-29	1.4826
2023-06-21	1.4774
2023-06-20	1.4910
2023-06-16	1.4979