日期	单位净值
2023-08-04	1.1856
2023-07-28	1.1761
2023-07-21	1.1637
2023-07-14	1.1706
2023-07-07	1.1620
2023-06-30	1.1622
2023-06-21	1.1453
2023-06-20	1.1511
2023-06-16	1.1550
2023-06-09	1.1445
2023-06-02	1.1563
2023-05-26	1.1477
2023-05-19	1.1498
2023-05-12	1.1451
2023-05-05	1.1540
2023-04-28	1.1590