日期	单位净值
2023-07-21	1.1821
2023-07-14	1.1818
2023-07-07	1.1806
2023-06-30	1.1801
2023-06-21	1.1789
2023-06-16	1.1801
2023-06-09	1.1775
2023-06-02	1.1781
2023-05-31	1.1782
2023-05-26	1.1778
2023-05-19	1.1778
2023-05-12	1.1765
2023-05-05	1.1763
2023-04-28	1.1757
2023-04-21	1.1740
2023-04-14	1.1742