净值日期	万份收益
2025-02-17	0.452900
2025-02-16	0.452900
2025-02-15	0.453200
2025-02-14	0.455800
2025-02-13	0.451900
2025-02-12	0.455600
2025-02-11	0.465800
2025-02-10	0.462300
2025-02-09	0.459200
2025-02-08	0.459800
2025-02-07	0.460600
2025-02-06	0.458000
2025-02-05	0.589700
2025-02-04	0.488200
2025-02-03	0.486500