日期	单位净值
2022-07-01	1.1591
2022-06-24	1.1426
2022-06-20	1.1404
2022-06-17	1.1385
2022-06-10	1.1249
2022-06-02	1.1015
2022-05-27	1.0938
2022-05-20	1.0949
2022-05-13	1.0804
2022-05-06	1.0648
2022-04-29	1.0650
2022-04-22	1.0759
2022-04-15	1.1044
2022-04-08	1.1115
2022-04-01	1.1175
2022-03-25	1.1088