日期	单位净值
2021-02-26	1.2018
2021-02-26	1.2018
2021-02-19	1.1975
2021-02-19	1.1975
2021-02-10	1.2043
2021-02-10	1.2043
2021-02-05	1.2035
2021-02-05	1.2035
2021-01-29	1.1930
2021-01-29	1.1930
2021-01-22	1.1910
2021-01-22	1.1910
2021-01-15	1.1859
2021-01-15	1.1859
2021-01-08	1.1897
2021-01-08	1.1897