日期	单位净值
2022-03-16	1.0132
2022-03-11	1.0132
2022-03-09	1.0130
2022-03-04	1.0124
2022-03-02	1.0122
2022-02-25	1.0116
2022-02-23	1.0113
2022-02-18	1.0108
2022-02-16	1.0106
2022-02-11	1.0100
2022-02-09	1.0098
2022-01-28	1.0084
2022-01-26	1.0082
2022-01-24	1.0078
2022-01-21	1.0071
2022-01-19	1.0069