日期	单位净值
2023-07-14	0.8434
2023-07-10	0.8426
2023-07-07	0.8364
2023-06-30	0.8520
2023-06-21	0.8406
2023-06-16	0.8543
2023-06-12	0.8191
2023-06-09	0.8074
2023-06-02	0.8276
2023-05-26	0.8297
2023-05-19	0.8345
2023-05-12	0.8329
2023-05-10	0.8347
2023-05-05	0.8394
2023-04-28	0.8406
2023-04-21	0.8436