净值日期	万份收益
2025-02-17	0.451700
2025-02-16	0.472800
2025-02-15	0.477500
2025-02-14	0.480800
2025-02-13	0.474900
2025-02-12	0.472500
2025-02-11	0.478200
2025-02-10	0.476200
2025-02-09	0.476500
2025-02-08	0.476500
2025-02-07	0.477200
2025-02-06	0.477900
2025-02-05	0.595500
2025-02-04	0.477400
2025-02-03	0.477400