日期	单位净值
2023-06-20	2.0338
2023-06-16	2.0365
2023-06-09	2.0177
2023-06-02	1.9658
2023-05-26	1.9515
2023-05-19	1.9854
2023-05-12	2.0139
2023-05-05	2.0012
2023-04-28	1.9586
2023-04-21	1.9727
2023-04-20	1.9712
2023-04-14	1.9932
2023-04-07	1.9631
2023-03-31	1.9167
2023-03-24	1.8682
2023-03-20	1.8605