日期	单位净值
2021-10-22	1.3175
2021-10-20	1.3147
2021-10-15	1.3139
2021-10-08	1.3304
2021-09-30	1.3287
2021-09-24	1.3270
2021-09-17	1.3203
2021-09-10	1.3388
2021-09-03	1.3207
2021-08-27	1.3007
2021-08-20	1.2942
2021-08-13	1.2982
2021-08-06	1.2830
2021-07-30	1.2687
2021-07-23	1.2950
2021-07-20	1.2912