日期	单位净值
2021-12-20	1.3121
2021-12-17	1.3219
2021-12-10	1.3221
2021-12-03	1.3115
2021-11-26	1.3127
2021-11-19	1.3168
2021-11-12	1.3141
2021-11-05	1.3064
2021-10-29	1.3096
2021-10-22	1.3293
2021-10-20	1.3265
2021-10-15	1.3256
2021-10-08	1.3425
2021-09-30	1.3417
2021-09-24	1.2938
2021-09-17	1.3323