日期	单位净值
2023-09-15	1.4756
2023-09-08	1.4749
2023-09-01	1.4732
2023-08-25	1.4561
2023-08-18	1.4718
2023-08-11	1.4864
2023-08-04	1.5087
2023-07-28	1.5099
2023-07-21	1.4765
2023-07-20	1.4775
2023-07-14	1.4777
2023-07-07	1.4635
2023-06-30	1.4704
2023-06-21	1.4587
2023-06-20	1.4722
2023-06-16	1.4790