日期	单位净值
2023-07-21	0.8502
2023-07-14	0.8648
2023-07-07	0.8499
2023-06-30	0.8603
2023-06-21	0.8542
2023-06-16	0.8615
2023-06-12	0.8370
2023-06-09	0.8332
2023-06-02	0.8511
2023-05-26	0.8489
2023-05-19	0.8620
2023-05-12	0.8550
2023-05-05	0.8702
2023-04-28	0.8777
2023-04-21	0.8861
2023-04-14	0.9170