净值日期	万份收益
2025-04-12	0.464700
2025-04-11	0.469900
2025-04-10	0.471300
2025-04-09	0.506700
2025-04-08	0.500200
2025-04-07	0.489800
2025-04-06	0.472700
2025-04-05	0.471100
2025-04-04	0.472800
2025-04-03	0.453900
2025-04-02	0.479500
2025-04-01	0.458400
2025-03-31	0.479500
2025-03-30	0.473900
2025-03-29	0.478000