日期	单位净值
2021-10-20	1.1537
2021-10-15	1.1509
2021-10-08	1.1511
2021-09-30	1.1465
2021-09-24	1.1565
2021-09-17	1.1693
2021-09-10	1.2018
2021-09-03	1.1805
2021-08-27	1.1660
2021-08-20	1.1555
2021-08-13	1.1900
2021-08-06	1.1637
2021-07-30	1.1365
2021-07-23	1.1573
2021-07-20	1.1427
2021-07-16	1.1409