日期	单位净值
2021-10-22	1.0227
2021-10-15	1.0172
2021-10-08	1.0263
2021-09-30	1.0217
2021-09-24	1.0201
2021-09-17	1.0214
2021-09-10	1.0403
2021-09-03	1.0267
2021-08-27	1.0093
2021-08-13	1.0129
2021-08-06	0.9985
2021-08-05	0.9986
2021-07-30	0.9851
2021-07-23	1.0070
2021-07-16	1.0025
2021-07-09	0.9969