日期	单位净值
2022-07-15	0.9631
2022-07-08	0.9709
2022-07-01	0.9772
2022-06-24	0.9630
2022-06-17	0.9555
2022-06-10	0.9442
2022-06-02	0.9360
2022-05-27	0.9191
2022-05-20	0.9275
2022-05-13	0.9194
2022-05-06	0.9118
2022-04-29	0.9167
2022-04-22	0.9183
2022-04-15	0.9307
2022-04-08	0.9375
2022-04-01	0.9465