日期	单位净值
2023-08-18	1.4752
2023-08-11	1.4899
2023-08-04	1.5113
2023-07-28	1.5125
2023-07-21	1.4790
2023-07-20	1.4800
2023-07-14	1.4811
2023-07-07	1.4660
2023-06-30	1.4729
2023-06-21	1.4620
2023-06-20	1.4746
2023-06-16	1.4824
2023-06-09	1.4691
2023-06-02	1.4577
2023-05-26	1.4560
2023-05-19	1.4755