日期	单位净值
2021-12-20	1.3150
2021-12-17	1.3249
2021-12-10	1.3251
2021-12-03	1.3155
2021-11-26	1.3157
2021-11-19	1.3198
2021-11-12	1.3180
2021-11-05	1.3104
2021-10-29	1.3125
2021-10-22	1.3333
2021-10-20	1.3295
2021-10-15	1.3286
2021-10-08	1.3465
2021-09-30	1.3447
2021-09-24	1.2978
2021-09-17	1.3339