日期	单位净值
2022-07-29	1.3032
2022-07-22	1.3180
2022-07-20	1.3230
2022-07-15	1.3056
2022-07-08	1.3379
2022-07-01	1.3400
2022-06-24	1.3289
2022-06-20	1.3212
2022-06-17	1.3194
2022-06-10	1.3205
2022-06-02	1.3003
2022-05-27	1.2927
2022-05-20	1.2939
2022-05-13	1.2756
2022-05-06	1.2583
2022-04-29	1.2779