净值日期	万份收益
2023-02-22	0.623100
2023-02-21	0.623100
2023-02-20	0.621400
2023-02-19	0.622600
2023-02-18	0.623300
2023-02-17	0.619500
2023-02-16	0.620500
2023-02-15	0.613100
2023-02-14	0.615500
2023-02-13	0.609300
2023-02-12	0.610600
2023-02-11	0.611700
2023-02-10	0.614600
2023-02-09	0.621900
2023-02-08	0.597500