净值日期	万份收益
2024-02-22	0.658300
2024-02-21	0.669300
2024-02-20	0.660700
2024-02-19	0.671500
2024-02-18	0.671500
2024-02-17	0.664400
2024-02-16	0.664400
2024-02-15	0.671700
2024-02-14	0.664500
2024-02-13	0.671800
2024-02-12	0.664600
2024-02-11	0.664700
2024-02-10	0.671900
2024-02-09	0.672000
2024-02-08	0.679500