日期	单位净值
2021-12-20	1.3140
2021-12-17	1.3239
2021-12-10	1.3241
2021-12-03	1.3135
2021-11-26	1.3146
2021-11-19	1.3188
2021-11-12	1.3170
2021-11-05	1.3093
2021-10-29	1.3115
2021-10-22	1.3313
2021-10-20	1.3284
2021-10-15	1.3276
2021-10-08	1.3454
2021-09-30	1.3437
2021-09-24	1.3419
2021-09-17	1.3341