日期	单位净值
2022-01-19	1.0097
2022-01-14	1.0106
2022-01-12	0.9863
2022-01-07	0.9877
2022-01-05	0.9725
2021-12-31	0.9724
2021-12-29	0.9828
2021-12-24	0.9823
2021-12-22	0.9966
2021-12-17	0.9959
2021-12-15	0.9984
2021-12-10	0.9984
2021-12-08	0.9981
2021-12-03	1.0000