日期	单位净值
2022-01-21	1.3569
2022-01-20	1.3619
2022-01-14	1.3503
2022-01-07	1.3466
2021-12-31	1.3330
2021-12-24	1.3293
2021-12-20	1.3147
2021-12-17	1.3256
2021-12-10	1.3248
2021-12-03	1.3152
2021-11-26	1.3163
2021-11-19	1.3205
2021-11-12	1.3177
2021-11-05	1.3100
2021-10-29	1.3132
2021-10-22	1.3330