日期	单位净值
2022-12-30	1.6877
2022-12-23	1.6972
2022-12-20	1.6985
2022-12-16	1.6987
2022-12-09	1.6981
2022-12-02	1.6968
2022-11-30	1.6968
2022-11-25	1.7066
2022-11-18	1.7066
2022-11-11	1.7087
2022-11-04	1.7100
2022-10-31	1.7052
2022-10-28	1.7157
2022-10-21	1.7200
2022-10-14	1.7234
2022-09-30	1.7186