日期	单位净值
2022-07-08	1.6623
2022-07-01	1.7271
2022-06-30	1.7196
2022-06-24	1.7621
2022-06-20	1.8018
2022-06-17	1.7950
2022-06-10	1.8590
2022-06-02	1.8242
2022-05-31	1.8413
2022-05-27	1.8398
2022-05-20	1.7807
2022-05-13	1.7550
2022-05-06	1.7598
2022-04-29	1.7668
2022-04-22	1.7964
2022-04-20	1.8206