净值日期	单位净值	累计净值
2021-12-20	1.049010	1.049010
2021-12-19	1.048856	1.048856
2021-12-18	1.048812	1.048812
2021-12-17	1.048768	1.048768
2021-12-16	1.048798	1.048798
2021-12-15	1.048751	1.048751
2021-12-14	1.048739	1.048739
2021-12-13	1.048397	1.048397
2021-12-12	1.048318	1.048318
2021-12-11	1.048274	1.048274
2021-12-10	1.048230	1.048230
2021-12-09	1.048219	1.048219
2021-12-08	1.048093	1.048093
2021-12-07	1.047806	1.047806
2021-12-06	1.047348	1.047348