日期	单位净值
2021-11-19	1.0783
2021-11-12	1.0765
2021-11-05	1.0736
2021-10-29	1.0672
2021-10-22	1.0546
2021-10-15	1.0520
2021-10-08	1.0478
2021-09-30	1.0464
2021-09-24	1.0461
2021-09-17	1.0427
2021-09-10	1.0467
2021-09-03	1.0415
2021-08-27	1.0421
2021-08-20	1.0233
2021-08-13	1.0320
2021-08-06	1.0332