净值日期	万份收益
2024-02-20	0.686400
2024-02-19	0.698900
2024-02-18	0.698900
2024-02-17	0.691800
2024-02-16	0.691800
2024-02-15	0.699100
2024-02-14	0.691900
2024-02-13	0.699200
2024-02-12	0.692000
2024-02-11	0.692100
2024-02-10	0.699300
2024-02-09	0.699400
2024-02-08	0.706600
2024-02-07	0.706900
2024-02-06	0.706900