日期	单位净值
2021-10-22	1.0228
2021-10-15	1.0173
2021-10-08	1.0264
2021-09-30	1.0219
2021-09-24	1.0202
2021-09-17	1.0215
2021-09-10	1.0405
2021-09-03	1.0269
2021-08-27	1.0095
2021-08-13	1.0131
2021-08-06	0.9985
2021-08-05	0.9986
2021-07-30	0.9851
2021-07-23	1.0070
2021-07-16	1.0024
2021-07-09	0.9969