日期	单位净值
2023-06-20	3.4903
2023-06-16	3.3852
2023-06-09	3.2885
2023-06-02	3.3118
2023-05-26	3.1634
2023-05-19	3.1885
2023-05-12	3.2009
2023-05-05	3.3195
2023-04-28	3.3755
2023-04-21	3.4325
2023-04-20	3.6333
2023-04-14	3.6035
2023-04-07	3.7994
2023-03-31	3.6613
2023-03-24	3.7174
2023-03-20	3.4193