净值日期	万份收益
2024-02-22	0.698200
2024-02-21	0.681300
2024-02-20	0.670800
2024-02-19	0.681500
2024-02-18	0.684100
2024-02-17	0.675900
2024-02-16	0.680500
2024-02-15	0.680600
2024-02-14	0.685100
2024-02-13	0.685200
2024-02-12	0.680700
2024-02-11	0.685300
2024-02-10	0.685300
2024-02-09	0.685400
2024-02-08	0.689200