净值日期	万份收益
2025-01-28	0.478000
2025-01-27	0.476900
2025-01-26	0.483100
2025-01-25	0.474800
2025-01-24	0.474600
2025-01-23	0.472500
2025-01-22	0.473900
2025-01-21	0.479500
2025-01-20	0.483500
2025-01-19	0.476900
2025-01-18	0.477300
2025-01-17	0.473700
2025-01-16	0.476700
2025-01-15	0.472200
2025-01-14	0.487100