日期	单位净值
2021-10-29	1.1577
2021-10-22	1.1567
2021-10-21	1.1566
2021-10-15	1.1558
2021-10-13	1.1555
2021-10-08	1.1548
2021-09-30	1.1536
2021-09-29	1.1535
2021-09-27	1.1532
2021-09-24	1.1528
2021-09-17	1.1518
2021-09-10	1.1508
2021-09-03	1.1498
2021-08-31	1.1494
2021-08-27	1.1488
2021-08-20	1.1478