日期	单位净值
2023-10-20	1.0294
2023-10-13	1.0287
2023-09-30	1.0271
2023-09-28	1.0269
2023-09-22	1.0262
2023-09-15	1.0251
2023-09-08	1.0242
2023-09-01	1.0239
2023-08-31	1.0238
2023-08-25	1.0231
2023-08-18	1.0222
2023-08-11	1.0212
2023-08-04	1.0202
2023-07-31	1.0197
2023-07-28	1.0194
2023-07-21	1.0178