日期	单位净值
2021-10-22	1.0229
2021-10-15	1.0173
2021-10-08	1.0265
2021-09-30	1.0220
2021-09-24	1.0203
2021-09-17	1.0216
2021-09-10	1.0406
2021-09-03	1.0270
2021-08-27	1.0096
2021-08-13	1.0132
2021-08-06	0.9988
2021-08-05	0.9989
2021-07-30	0.9854
2021-07-23	1.0073
2021-07-16	1.0027
2021-07-09	0.9972